Power Plants Product Catalogue 2012 2nd Edition

POWER PLANTS PRODUCT CATALOGUE

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Wärtsilä is a global leader in complete lifecycle power solutions for the marine and energy markets. By emphasising technological innovation and total efficiency, Wärtsilä maximises the environmental and economic performance of the vessels and power plants of its customers.

In 2011, Wärtsilä’s net sales totalled EUR 4.2 billion with approximately 18,000 employees. The company has operations in nearly 170 locations in 70 countries around the world. Wärtsilä is listed on the NASDAQ OMX Helsinki, Finland.

WÄRTSILÄ® is a registered trademark. Copyright © 2012 Wärtsilä Corporation.

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2nd EDITION

Wärtsilä Power Plants is a leading global supplier of modern, highly efficient, and dynamic power plants that facilitate the construction of power systems with a maximum integration of intermittent renewable energy sources. In so doing, a low carbon footprint is made possible.

We provide multi-fuel solutions to the world’s power generation markets, including base load generation, peaking, load following, and industrial self-generation applications. We also serve the oil and gas industry. Our fast-track deliveries of power plants, from 1 to 500 MW, are available with long-term operation and maintenance agreements. Whether the installation is in a metropolitan area or a challenging remote location, we offer high efficiency and flexible capacity.

Wärtsilä Smart Power Generation enables a global transition to a more sustainable and modern energy infrastructure.

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SMART POWER GENERATION

Enabling the transition to a more modern and sustainable energy infrastructure ...................................... 4Operational flexibility ................................................................ 6Energy efficiency ..................................................................... 6Fuel flexibility ........................................................................... 7Multiple operating modes ........................................................ 8

WÄRTSILÄ POWER PLANTS

Power plant output range ..................................................... 12Gas power plants .................................................................. 14Dual-fuel power plants .......................................................... 18Oil power plants .................................................................... 22Liquid biofuel plants .............................................................. 23Floating power plants ............................................................ 28Flexicycle™ ........................................................................... 30Combined cycles .................................................................. 32Combined heat & power ....................................................... 34

OIL AND GAS INDUSTRY APPLICATIONS

Oil and gas industry applications ........................................... 42Power generation .................................................................. 43 Utilisation of associated gases as fuel .................................... 44Pumping and compression applications ............................... 46

FUEL FLEXIBILITY

Gaseous fuels ....................................................................... 58Liquid fuels ............................................................................ 62

PLANT TECHNOLOGY

Modular solutions .................................................................. 72Automation ........................................................................... 74Emissions reduction and monitoring ...................................... 76

SERVICES

Wärtsilä Development & Financial Services ............................ 82Project management services ............................................... 84Civil engineering and construction services ........................... 86Lifecycle efficiency solutions by Wärtsilä Services .................. 88

WORLDWIDE CONTACTS

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ENABLING THE TRANSITION TO A MORE MODERN AND SUSTAINABLE ENERGY INFRASTRUCTUREElectricity consumption will continue to grow rapidly all over the world during the coming decades. At the same time, concerns related to global warming and declining fossil fuel resources have created a need, supported by political pressure, to reduce carbon emissions through renewable power. At present, renewable sources, hydropower excluded, cover less than 3% of total production, but their share is rapidly growing.

Providing intermittency problems can be efficiently resolved, wind or solar based electricity offers great potential. The variability of wind and solar power creates new challenges to power systems which cannot be solved by any grid solution. Even small variations in wind speed – which can happen many times per day within time frames of less than 15 minutes – have a dramatic impact on wind power output. In power systems with high shares of installed wind power capacity, this is a challenge which the system is not designed to handle.


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The existing power systems need to be complemented by dispatchable, dynamic capacity with the capability of handling frequent fast starts, stops and load ramps. To ensure a sustainable, reliable and affordable power system a dynamic capacity which corresponds to ~ 50% of the installed intermittent power capacity is required.

SMART POWER GENERATION BALANCES THE POWER SYSTEMWärtsilä Smart Power Generation is a unique combination of features offering excellent operational flexibility, high efficiency and fuel flexibility, together with low emissions and proven long-term reliability. Wärtsilä power plants have these features, which make them suitable for a number of different power system functions. The applications range from stationary and floating baseload power plants to dynamic grid stability and peaking services, as well as a wide variety of industrial self-generation applications.

Reservoir hydropower, where available, and smart grids with demand response, assist in the balancing task. When complementing the power system with Smart Power Generation, all system balancing challenges can be solved, even with the maximised use of intermittent renewables.


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ENERGY EFFICIENCY

FUEL FLEXIBILITY OPERATIONAL FLEXIBILITY

Smart PowerGeneration

OPERATIONAL FLEXIBILITYBeing able to operate in multiple modes, from efficient baseload power production to dynamic system balancing, Wärtsilä power plants become a key factor in optimising power systems. They can generate megawatts to the grid in one minute from start-up and reach full load in five. They are designed to start and stop – at the push of a button – time after time without impact on maintenance.

They ensure fast reserve, load following, and peaking capability, with a typical plant availability of 95%, plant reliability of 97% and starting reliability of more than 99%.

Smart Power Generation plants are also easy to locate next to critical load pockets, i.e. in cities, thanks to their plant size, and low emission and noise levels. The infrastructural requirements are also modest, with little or no water consumption, and low pipeline gas pressure (5 bar) needed. Furhermore, locating Smart Power Generation capacity in load pockets notably reduces grid investment costs.

ENERGY EFFICIENCYSmart Power Generation plants based on multiple generating units are far more reliable and fuel efficient than single – or several – large power stations. They also serve efficiently on part load and in demanding ambient conditions, enabling high dispatch even in hot climates and at high altitudes.


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We also offer the highest available simple cycle energy efficiency of current technologies, 48% or more. With the Flexicycle™ solution the advantages of a flexible simple cycle plant are combined with the superb efficiency of a combined cycle plant.

FUEL FLEXIBILITYSmart Power Generation enables the continuous choice of the most feasible fuel, including solutions for liquid and gaseous fuels as well as renewables. The possibilities gained from multi-fuel plants and fuel conversion solutions represent a hedge for the future.

The role of natural gas in power generation is expected to grow significantly over the coming years. Recent technical breakthroughs and the commercialisation of shale gas have resulted in a substantial extension of the perceived depletion time of gas reserves, and have lowered the price of natural gas. With Smart Power Generation plants running on gas, the 20% renewable energy share target set for 2020 by many nations is within reach.


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MULTIPLE OPERATING MODESThe flexibility of Smart Power Generation is emphasised by its capability to serve various operating modes. These include:zz Base load generationz– The technology is proven in base load applications with close to 49 GW

of references worldwidezz Rapid load following in the morningzz Starting and loading units one by one as the load increaseszz Peaking during high demand periodszz Balancing wind power i.e. “Wind chasing”zz Starting, loading and stopping rapidly when wind conditions changezz System balancingz– Fast frequency regulation and efficient spinning reserve

zz Ultra fast, zero-emissions, non-spinning grid reserve for any contingency situationz– Starting and producing power in just 1 minute, and reaching full power in

just 5 minuteszz Fast grid black start in case of a power system black out


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NURTURING ALL POWER NEEDSThe right amount of power at the right time is what Smart Power Generation is all about. By enabling the maximum integration of wind and solar power capacity, and through overcoming the challenges created by wind variability and curtailment, Smart Power Generation offers a reliable, affordable and sustainable energy supply.

Similarly, it removes the abusive stops and starts, and eliminates cyclic load from baseload plants that are not designed for such variations. This serves to optimise the operation of the entire power system and greatly enhances its overall efficiency and stability, while also reducing the overall emissions.

Smart Power Generation also allows power producers to operate on multiple markets, for example by selling power to energy markets and selling fast starting and ramping capabilities to ancillary services and capacity markets. The high efficiency levels enable high dispatch, while the multiple parallel generating units offer dependability in making commitments.

Plant delivery can be ordered on a fast-track basis, and full OEM and O&M services are available.


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Wärtsilä has a long history and extensive experience in the design, construction and turnkey supply of power plants, executing over 100 power plant projects each year. At the end of 2011, Wärtsilä had close to 49 GW of power installed in power plants in 169 countries around the world.

The supply and installation of these plants have provided Wärtsilä with a wealth of experience in the implementation of successful projects in all kinds of ambient conditions. Most importantly, our global presence has enabled us

EXPERIENCE COUNTS

AMERICASOutput......... 9.5 GWPlants ...............367Engines...........1220

wärtsilä power plants

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EUROPEOutput....... 11.8 GWPlants .............1783Engines...........3336

AFRICA & MIDDLE EASTOutput....... 10.4 GWPlants ...............830Engines...........2116

ASIAOutput....... 17.2 GWPlants .............1619Engines...........3487

TOTALLY 169 COUNTRIESOutput....... 48.8 GWPlants .............4599Engines........10 159

to establish a worldwide network of our own dedicated service centres and workshops capable of supporting the operations and maintenance of our power plants throughout their lifecycle.

Adding to this vast experience of land-based installations, Wärtsilä has over 137 GWs installed as main or auxiliary engine applications in the active marine fleet, including merchant, offshore, navy, cruise and ferry and special vessels.


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1 50 100 150 200 250 300 350 400 450 500GAS ENGINES

DUAL-FUEL ENGINES (GASEOUS FUEL/LIQUID FUEL)

LIQUID FUEL ENGINES (LFO, HFO, CRO, FWE, LBF)

MW 1 50 100 150 200 250 300 350 400 450 500

FWE =LBF = liquid biofuel

fuel-water emulsionLFO =HFO =CRO = crude oil

heavy fuel oillight fuel oil

Wärtsilä 34SG

Wärtsilä 34DF

Wärtsilä 50DF

Wärtsilä 20

Wärtsilä 32

Wärtsilä 46

Wärtsilä 32GD

Wärtsilä 50SG

Wärtsilä 46GD

POWER PLANT OUTPUT RANGE


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1 50 100 150 200 250 300 350 400 450 500GAS ENGINES

DUAL-FUEL ENGINES (GASEOUS FUEL/LIQUID FUEL)

LIQUID FUEL ENGINES (LFO, HFO, CRO, FWE, LBF)

MW 1 50 100 150 200 250 300 350 400 450 500

FWE =LBF = liquid biofuel

fuel-water emulsionLFO =HFO =CRO = crude oil

heavy fuel oillight fuel oil

Wärtsilä 34SG

Wärtsilä 34DF

Wärtsilä 50DF

Wärtsilä 20

Wärtsilä 32

Wärtsilä 46

Wärtsilä 32GD

Wärtsilä 50SG

Wärtsilä 46GD

POWER PLANT OUTPUT RANGE


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GAS POWER PLANTSWärtsilä gas power plants are designed for optimal performance in a wide variety of power production applications, and provide fast and flexible capacity with multiple dynamic operation modes, from ultra-fast grid reserve to efficient base load generation. These sustainable and affordable power systems have the highest energy efficiency, thus enabling cost effective and secure power generation regardless of changes in pricing and availability of fuels.

The benefits of gas power plants include:zz Net plant electrical efficiency of over 52% in combined cycle modezz Excellent plant availability and reduced need for backup capacity due to multi-unit installationzz Full plant output at high altitudes and in hot and dry ambient conditionszz High part-load efficiency due to multi-unit installationzz Agile dispatch, able to supply megawatts to grid within one minute and 5 minutes to full plant loadzz Grid black-start capabilityzz Minimal water consumption with closed-circuit radiator coolingzz Stepwise investment with smaller risks and optimised profit generationzz Low gas fuel pressure requirementzz Maintenance schedule independent of the number of starts or stops

UTE LINHARES, ESPIRITO SANTO, BRAZIL Prime Movers.. 24 x Wärtsilä 20V34SGTotal output ............................ 204 MWFuel ............................................... GasYear of completion ...................... 2010

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ALIAGA, TURKEYType .........Baseload power generationPrime movers . 28 x Wärtsilä 20V34SGTotal output ............................ 244 MWFuel ............................................... GasYear of completion ...................... 2010

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GASCUBEA Wärtsilä GasCube plant is a multiple of engine modules designed to meet a total power need of 6–30 MW. A GasCube based on the Wärtsilä 16V34SG or Wärtsilä 20V34SG, with all the auxiliaries and components needed to make up a working power production unit, provides 7–10 MWe per unit. Due to the self contained design, the GasCube is the optimal solution for agile, streamlined and exceptionally cost efficient project execution.zz High electrical efficiencyzz Minimisation of the plant’s own electricity consumptionzz Simple and reliable technical solutionszz Compact, pre-engineered plant designzz Perfect for EPC deliveries even to areas lacking infrastructure.

BONTANG, INDONESIAType ...............Baseload, 2 x GasCubesEngines ............. 2 x Wärtsilä 16V34SGTotal output ........................... 13.9 MWFuel ...................................Natural gasDelivered ..................................... 2009

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Wärtsilä 50SG

Technical data 50 Hz/500 rpm Unit 18V50SG

Power, electrical kW 18 321

Heat rate kJ/kWh 7411

Electrical efficiency % 48.6

Technical data 60 Hz/514 rpm


Heat rate kJ/kWh 7411

Electrical efficiency % 48.6

Dimensions and dry weight of generating set

Length mm 18 800

Width mm 5330

Height mm 6340

Weight tonne 360Heat rate and electrical efficiency at generator terminals, including engine driven pumps, ISO 3046 conditions and gas LHV > 28 MJ/Nm3. Tolerance 5%. Power factor 0.8. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa).

GAS ENGINESWärtsilä 34SG

Technical data 50 Hz/750 rpm Unit 9L34SG 16V34SG 20V34SG

Power, electrical kW 4343 7744 9730

Heat rate kJ/kWh 7843 7819 7779

Electrical efficiency % 45.9 46.0 46.3






Length mm 10400 11300 12890

Width mm 2780 3300 3300

Height mm 3840 4240 4440

Weight tonne 77 120 130Heat rate and electrical efficiency at generator terminals, including engine driven pumps, ISO 3046 conditions and gas LHV > 28 MJ/Nm3. Tolerance 5%. Power factor 0.8. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa).

See www.wartsila.com for latest updates. 17


DUAL-FUEL POWER PLANTSWärtsilä dual-fuel power plants are based on engines that are able to run on natural gas, light fuel oil, heavy fuel oil or a number of other liquid fuels, offering the ultimate in fuel flexibility. The ability to switch to the most economical, or readiest available, fuel is of great value in a time of fluctuating fuel prices. Furthermore, the fuel can be switched whilst the engine is operating, for example if the gas supply is interrupted. This operational flexibility is a real advantage with the dual-fuel system.

AZER ENERJI, SANGACHAL, AZERBAIJANType .........................Flexible baseloadPrime movers . 18 x Wärtsilä 18V50DFTotal output ............................ 300 MWFuel ....................Natural gas/dual fuelYear of completion ...................... 2008

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The benefits of dual-fuel power plants include:zz Fuel and operational flexibilityzz High efficiencyzz Low emission rateszz Excellent reliabilityzz Operational cost advantageszz Easy adaptation to grid load variations.

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Wärtsilä 46GD

Technical data 50 Hz/500 rpm Unit 12V46GD 18V46GD


Heat rate kJ/kWh 7941 7941

Electrical efficiency % 45.3 45.3





Dimensions and dry weight with generating set

Length mm 15400 18260

Width mm 5090 5090

Height mm 5700 5890

Weight tonne 265 358Heat rate and electrical efficiency at generator terminals, including engine driven pumps, ISO 3046 conditions and gas LHV > 36 MJ/Nm3. Tolerance 5%. Power factor 0.8. Gas Methane Number > 80. Nm3 defined at NTP (273.15K and 101.3kPa).

DUAL-FUEL ENGINESWärtsilä 32GD

Technical data 50 Hz/750 rpm 6L32GD 9L32GD 12V32GD 16V32GD 20V32GD

Power, electrical kW 2636 3974 5299 7124 8924

Heat rate kJ/kWh 8304 8260 8091 8066 8049

Electrical efficiency % 43.4 43.6 44.5 44.6 44.7

Technical data 60 Hz/720rpm

Power, electrical kW 2579 3888 5184 6970 8730

Heat rate kJ/kWh 8304 8260 8091 8066 8049

Electrical efficiency % 43.4 43.6 44.5 44.6 44.7


Length mm 8400 10400 10200 11300 12890

Width mm 2780 2780 3300 3300 3300

Height mm 3840 3840 4470 4240 4440

Weight tonne 58 77 92 120 130Heat rate and electrical efficiency at generator terminals, including engine driven pumps, ISO 3046 conditions and gas LHV > 36 MJ/Nm3. Lower LHV can be compensated by liquid fuel. Tolerance 5%. Power factor 0.8. Gas pressure at engine inlet 350 bar. Nm3 defined at NTP (273.15 K and 101.3 kPa).


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Wärtsilä 50DF

Technical data 50 Hz/500 rpm Unit 18V50DF 18V50DF*








Dimensions and dry weight with generating set

Length mm 18780 18780

Width mm 4090 4090

Height mm 6020 6020

Weight tonne 355 355Heat rate and electrical efficiency at generator terminals, including engine driven pumps, ISO 3046 conditions and gas LHV > 28 MJ/Nm3. Tolerance 5%. Power factor 0.8. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa). *In liquid fuel mode.

Wärtsilä 34DF

Technical data 50 Hz/750 rpm 6L34DF 9L34DF 16V34DF 20V34DF

Power, electrical kW 2579 3888 6970 8730

Heat rate kJ/kWh 8347 (8257)* 8303 (8214)* 8048 (8146)* 8031 (8130)*

Electrical efficiency % 43.1 (43.6)* 43.4 (43.8)* 44.7 (44.2)* 44.8 (44.3)*


Power, electrical kW 2493 3758 6737 8439

Heat rate kJ/kWh 8347 (8437)* 8303 (8175)* 8048 (8107)* 8031 (8090)*

Electrical efficiency % 43.1 (42.7)* 43.4 (44.0)* 44.7 (44.4)* 44.8 (44.5)*


Length mm 8400 10400 11300 12890

Width mm 2780 2780 3300 3300

Height mm 3840 3842 4240 4440

Weight tonne 58 77 120 130Heat rate and electrical efficiency at generator terminals, including engine driven pumps, ISO 3046 conditions and gas LHV > 28 MJ/Nm3. Tolerance 5%. Power factor 0.8. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa). *In liquid fuel mode.

See www.wartsila.com for latest updates.


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OIL POWER PLANTSWärtsilä oil power plants represent high efficiency and low emissions. Proven long-term reliability makes these plants suitable for stationary and floating baseload, and for standby applications. Worldwide deliveries of our liquid-fuelled power plants exceed 36 GW.

The benefits of our oil power plants include:zz Fuel flexibility, the ability to run on heavy fuel oil, light fuel oil, crude oil, emulsified fuels or liquid biofuelzz Fast start-up, less than 5 min from hot standby to full plant loadzz High efficiency resulting in low generation costszz Excellent long-term reliabilityzz Large worldwide reference base and proven performance.

SUAPE II, BRAZILPrime movers ....17 x Wärtsilä 20V46FTotal output ............................ 380 MWFuel ...............................................HFOYear of completion ...................... 2011


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LIQUID BIOFUEL PLANTSLiquid biofuel can be produced from practically any oil-rich crop, including oil palm, soy, rapeseed, jatropha, olive, and sunflower seeds. Liquid biofuels can also be of non vegetable origin, for example oils or fats from fish or poultry.

In order to minimise the lifecycle impact on greenhouse gas emissions, Wärtsilä liquid biofuel plants are designed to operate on clarified crude vegetable oils – without any supplementary energy for fuel refinement needed. Wärtsilä offers liquid biofuel power plants in the range of 1–300 MW using Wärtsilä 20, Wärtsilä 32 and Wärtsilä 46 prime movers.

As of 2011, Wärtsilä has sold a total of approximately 800 MW of liquid biofuel power plants.


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Mixing, deaeration andheating tank

Pre-heating unit

Separated fuel tankFuel feeder pump

Fuel booster pump

Fuel filter

HFO/HT heatexchanger

LFO cooler

Control panel LO/LO heat exchanger

8 x Wärtsilä 9L20 containerised power plant next to the Nile river.

WÄRTSILÄ 20 POWERSKID.

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THE WÄRTSILÄ 20 POWERSKIDThe Wärtsilä 20 Powerskid represents an innovative new concept for the 1–15 MW power plant range. The compact design is based on pre-manufactured modules that ensure fast and easy installation. The basic design comprises:zz Generating set: based on a 6-, 8- or 9-cylinder Wärtsilä 20 enginezz Fuel, lube oil cooling and control system mounted on a common skid.

WÄRTSILÄ 20 CONTAINERISED POWER PLANTThe Wärtsilä 20 Powerskid containerised power plant has been developed in response to the increasing demand for small diesel power plants running on heavy fuel oil or liquid biofuel. Designed to meet a flexible power demand, the containerised power plant contains all the essential systems and equipment for the power plant in two 40 foot high containers.

OILCUBEThe Wärtsilä OilCube based on the Wärtsilä 12V32, Wärtsilä 16V32 or Wärtsilä 20V32 generating sets, is a complete power plant unit designed to meet a power demand of 5 to 30 MW. The OilCube is an extremely flexible, streamlined and exceptionally cost-efficient solution for power production.zz High electrical efficiency through minimising the plant’s own consumptionzz Simple and reliable technical solutionszz Compact, pre-engineered design zz Perfect for EPC deliveries even to areas lacking infrastructure.

Wärtsilä OilCube.

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LIQUID FUEL ENGINESWärtsilä 20

Technical data 50 Hz/1000 rpm Unit 6L20 8L20 9L20









Length mm 5400 6540 6820

Width mm 1850 1950 1950

Height mm 2375 2620 2620

Weight tonne 18 23 24Heat rate and electrical efficiency at generator terminals, including engine-driven pumps. ISO 3046 conditions and LHV. Tolerance 5%. Power factor 0.8.

Wärtsilä 32

Technical data 50 Hz/750 rpm 6L32 9L32 12V32 16V32 18V32 20V32

Power, electrical kW 2636 3974 5327 7124 8032 8924

Heat rate kJ/kWh 8048 8006 7840 7815 7799 7799

Electrical efficiency % 44.7 45.0 45.9 46.1 46.2 46.2


Power, electrical kW 2579 3888 5211 6970 7841 8730

Heat rate kJ/kWh 8048 8006 7840 7815 7814 7799

Electrical efficiency % 44.7 45.0 45.9 46.1 46.1 46.2


Length mm 8765 11200 10030 11240 11500 12200

Width mm 2420 2410 3050 3300 3300 3300

Height mm 3740 3740 4420 4340 4220 4420

Weight tonne 58 82 92 119 127 130Heat rate and electrical efficiency at generator terminals, including engine-driven pumps. ISO 3046 conditions and LHV. Tolerance 5%. Power factor 0.8.

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HERA, EAST TIMORPrime movers ........7 x Wärtsilä 18V46Total output ............................ 120 MWFuel ...............................................HFOYear of completion ...................... 2012


Wärtsilä 46

Technical data 50 Hz/500 rpm Unit 12V46* 18V46* 20V46F/600 rpm




Technical data 60 Hz/514 rpm 600 rpm





Length mm 15400 18780 21410

Width mm 5090 5320 6275

Height mm 5700 6020 6230

Weight tonne 265 358 414Heat rate and electrical efficiency at generator terminals, including engine-driven pumps. ISO 3046 conditions and LHV. Tolerance 5%. Power factor 0.8.* Gas diesel version available.


FLOATING POWER PLANTSWärtsilä’s floating power plants integrate our expertise in marine technology with the many benefits of flexible, decentralised power generation.

Floating power plants are based on tested components and system solutions. They are constructed cost effectively and rapidly in a well-controlled industrial setting. When towed into place and connected to the grid, the plants are fully functional, providing a fail-safe option even in the remotest locations and under the most challenging ambient conditions. Floating power plants can also provide a rapid answer to an increase in power demand in advance of new, land-based plants. Our turnkey solutions include site preparation and operation and maintenance services, according to customer needs. The lead time from contract to start-up of commercial operations is short, guaranteeing a quick return on investment.

LIHIR, PAPUA NEW GUINEAPrime movers ........8 x Wärtsilä 20V32Total output ........................... 71.4 MWFuel ...............................................HFOYear of completion ...................... 2011


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SEABOARD, DOMINICAN REPUBLICType ..................Combined cycle plantPrime movers ... 6 x Wärtsilä 18V50DFTotal output ......................... 106.3 MWFuel ....... Dual fuel (natural gas & HFO)Year of completion ...................... 2011

Advantages of a floating power plant:zz Provides fast supply of electricity to areas with limited infrastructurezz Is a mobile asset, possible to relocate or tradezz Does not require a large sitezz Is less dependent of soil qualityzz Provides secure power supply in the event of an earthquake or floods


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FLEXICYCLE™The new Flexicycle solution combines the advantages of a flexible simple cycle plant with the superb efficiency of a combined cycle plant, in a unique way. Flexicycle power plants can be optimised for different outputs in the 100 to 500 MW range. The power plant solution is based on combustion engines and steam turbine combined cycle production. Each engine is equipped with a waste heat recovery steam generator. The power plant has one common steam turbine and condenser. The power plant cooling is typically arranged so that the combustion engines are cooled with closed loop radiators and the steam cycle with cooling towers. When equipped with an air cooled condenser, our combined cycle plants also have very low water consumption.

Two operation modes are offered: dynamic and fast simple cycle, and highly efficient combined cycle. In simple cycle, the gross efficiency is 48.6%, and in combined cycle the net electrical efficiency is more than 52% at full load. zz Efficient baseload and intermediate load capacityzz Excellent load following and peaking power capabilitieszz Superior part load performancezz Quick start and shut down, fast ramp up capability without restrictions or influence on maintenance schedule and costszz Grid black-start without external powerzz Size range 100–500 MWzz Compliance with the strictest international and local emissions legislation

A flexible Flexicycle power plant based on 24 x Wärtsilä 18V50SG has an output of 450 MW in simple cycle mode and 495 MW in combined cycle mode.


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600

500

400

300

200

100

00 60 120 180 240 300 360 420 480 540 600 seconds

Speed acceleration (25s)

Synchronisation (<5s)

rpm

80

70

60

50

40

30

20

10

0

90

100

Load %

660

rpm

Load

Prelubrication (30s)

Loading (< 9minutes)

Engine in hot standby mode, i.e. preheated (HT water temp. >70 °C)

Normal Wärtsilä Flexicycle starting and loading in simple cycle mode. Only 10 minutes from start command to full load.

zz Easy siting in grid nodes even within city limitszz Low impact at ambient conditions on plant performancezz Low water consumptionzz Fast-track equipment or EPC deliveryzz Wide range of operations and maintenance agreements availablezz 24/7 service from more than 160 Wärtsilä service outlets worldwide


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COMBINED CYCLESENGINE COMBINED CYCLEIn terms of power production, our diesel and gas medium-speed engines are very efficient, already from their design and construction. The engine gross electrical efficiency at the alternator is 46–49% and in combined cycle the net electrical efficiency is more than 52% at full load. This electrical efficiency is remarkably high, even when compared with large-sized power plants based on other technologies. The rest of the engine fuel input emerges in the form of heat in the exhaust gases and engine cooling. These engine waste heat sources can be utilised for valuable heat production. However, in many places there is no “heat sink” where the waste heat can be used, and therefore secondary power generation is preferred, recovering all waste heat for generating additional power, as in an engine combined cycle (ECC) configuration.

The most common technique in ECCs is based upon conventional steam bottoming cycles with engine wise steam generators, a common steam turbine and a cooling system. Nevertheless, very high total plant efficiencies are easily obtainable, and with this ECC technique an addition in plant power output of 8 to more than 10% is achievable by using standardised steam cycle designs.

wärtsilä power plantswärtsilä power plants

NISHAT POWER LIMITED, JAMBAR KALAN, PAKISTANType ........................Flexible baseload,

heat recovery, combined cycle plantPrime movers ......11 x Wärtsilä 18V46

Total output ............................ 200 MWFuel ...............................................HFOYear of completion ...................... 2009

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1. Exhaust gas boiler2. Feed water tank3. Steam turbine4. Water cooled condenser

COMBINED CYCLE SYSTEM

5. Condensate preheater6. Heat recovery container including auxiliary boiler7. Cooling tower8. Engine preheater

wärtsilä power plantswärtsilä power plants

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COMBINED HEAT & POWERWärtsilä’s combined heat and power (CHP) plants incorporate both power and heat generation. The system for heat generation, in parallel with the production of electricity, steam, hot water, or chilled water, is optimally designed for the customer’s specific needs and requirements. Total plant efficiencies can rise to 90% and even higher. CHP plants can run on various fuels while maintaining low emissions and high efficiency. The heat recovery systems can be defined as post engine “hang-on” types, and do not directly affect either engine performance or running. The engine will give the same high electrical efficiencies and output, regardless of the rate of heat production. CHP plants run with significantly less fuel input than separate power and heat generation.

Wärtsilä’s CHP solutions for district cooling and trigeneration are attractive solutions for large facilities such as airports, shopping centres, housing areas, and other building complexes with substantial heating and cooling demands. Depending on the customer’s heating and/or cooling requirements, plant location, and the seasonal variations in ambient conditions, the plant can be equipped with standardised heat recovery and chiller solutions, with absorption chillers for heat recovery and electrically driven chillers for covering the peak demands.

HOT WATER GENERATION FOR DISTRICT HEATING APPLICATIONS

Exhaust gasboiler

Jacketwaterheatexchanger

Lube oilback-up cooler

LT CAC

HT CAC

Lube oilcooler

CHP module HT plus Engine

District heat

Lubricating oil

HT cooling water

LT cooling water

Exhaust gas

Economiser

Hot watersystem


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PLANT TOTAL EFFICIENCY DEPENDING ON HOT WATER TEMPERATURES

Recoveredheat

90%

85%

80%

75%

10,100 kW

9000 kW

7900 kW

6800 kW

Totalefficiency

Retu

rn te

mpe

ratu

re

Supply temperature80°C 90°C 100°C 110°C 120°C 130°C

75°C

70°C

65°C

60°C

55°C

50°C

45°C

76.0%–78.0%78.0%–80.0%80.0%–82.0%82.0%–84.0%84.0%–86.0%86.0%–88.0%88.0%–90.0%90.0%–92.0%

Based on 20V34SG C2 at 25°C and 30% RH

Power (net) 44.0%Electricity 45.8%

Fuel

con

sum

ptio

n 10

0%

From the engines

From the enginesHigh temperature heat 31%

Losses 8.2%

Heat to DH system 46%

Tota

l effi

cien

cy 9

0%

Plant auxiliaries 1.8%

From the enginesLow temperature heat 15.0%

HOT WATER GENERATION FOR DISTRICT HEATING APPLICATIONS



35

Power (net) 42.1%Electricity 44.1%

Fuel

con

sum

ptio

n 10

0%

From the engines

Heat recoveryfrom the engine

Losses 37.4%

Steam generation 18.5% Tota

l effi

cien

cy 6

0.6%

Plant auxiliaries 2%

STEAM GENERATION FOR INDUSTRIAL APPLICATIONS


Steamconsumer

CAC 1 and 2

Electricity

STEAM GENERATION FOR INDUSTRIAL APPLICATIONS


36

TRIGENERATION



37

RINGKØBING, DENMARK: Type of customer ....................... UtilityEngine type ....... 1 x Wärtsilä 20V34SGTotal electrical output ............8.8 MWe

Total heat output .................10.6 MWth

Total efficiency ............................. 96%Fuel ...................................Natural gas

Note: Heat and mass balances are dependent of ambient conditions and plant application, above given figures are for guidance only and calculated at ISO 3046 reference conditions; 25°C ambient temperature, 100 m above sea level and 30% relative humidity. Nm3 defined at NTP (273.15K and 101.3kPa) 1) Heat rate and electrical efficiency at generator terminals, including engine-driven pumps, ISO 3046 conditions and LHV.Tolerance 5%. Power factor 0.8. Gas Methane Number >80 2) Two-circuit cooling system.

Performance data as guidelines for CHP calculationsWärtsilä gas fuelled generating sets at 50 and 60 HzPerformance data Wärtsilä gas engines at frequency 50 Hz Wärtsilä gas engines at frequency 60 Hz

Engine

9L34

SG

16V3

4SG

20V3

4SG

20V3

4DF

18V5

0DF

18V5

0SG

9L34

SG

16V3

4SG

20V3

4SG

20V3

4DF

18V5

0DF

18V5

0SG

Gas mode

Liquid fuel

modeGas

modeLiquid fuel

modeGas

modeLiquid fuel

modeGas

modeLiquid fuel

mode

Engine optimisation: NOX (dry @ 15 vol-% O2)

mg/Nm3 190*–95 190*–95 190*–95 380*–190

2000* –1460(LFO)

380*–190 2000 190*–95 190*–95190*–95 190*–95 380*–190

2000* –1460(LFO)

380*–190 2000 190*–95

2000 (HFO)

2000 (HFO)

Electric power kW 4343 7744 9730 8730 8730 16638 16638 18321 4169 7434 9341 8439 8439 17076 17076 18759

Heat rate 1) kJ/kWh 7843 7819 7779 8130 8127 7498 7933 7411 7843 7819 7779 8031 8090 7498 7933 7411

Efficiency 1) % 45.9 46.0 46.3 44.8 44.3 48.0 45.4 48.6 45.9 46.0 46.3 44.8 44.5 48.0 45.4 48.6High temperature circuit inlet/outlet 2) °C 82/96 81/96 79/96 82/96 73/91 79/91 74/91 78/92 82/96 82/96 80/96 82/96 73/91 79/91 74/91 78/92

– HTCAC temperature inlet/outlet °C 88/96 88/96 87/96 89/96 81/91 84/91 81/91 83/92 89/96 89/96 88/96 90/96 82/91 84/91 81/91 83/92

– Cylinder temperature inlet/outlet °C 82/88 81/88 79/87 82/89 73/81 79/84 74/81 78/83 82/89 82/89 80/88 82/90 73/82 79/84 74/81 78/83

Low temperature circuit inlet/outlet °C 36/45 36/47 36/48 36/47 36/49 36/48 42/57 36/49 36/44 36/46 36/48 36/47 36/48 36/48 42/57 36/49

– Lubrication oil circuit inlet/outlet °C 63/77 63/79 63/80 63/79 63/80 63/74 63/79 63/74 63/76 63/79 63/80 63/78 63/79 63/74 63/79 63/74

– LTCAC temperature inlet/outlet °C 36/40 36/40 36/41 36/41 36/42 36/42 42/48 36/43 36/39 36/41 36/41 36/41 36/42 36/42 42/48 36/43

Charge air flow ± 5% kg/s 6.7 12.0 15.1 14.2 17.5 27.2 32.0 30.1 6.4 11.5 14.5 13.6 16.7 27.2 31.9 30.1

Exhaust gas flow ± 5% kg/s 6.9 12.4 15.5 14.6 17.9 27.9 32.9 31.0 6.6 11.9 14.9 14.0 17.2 27.9 32.9 31.0

Exhaust gas temp. ± 15°C °C 390 390 390 380 336 373 358 375 390 390 390 380 335 373 358 375

Exhaust gas energy ± 10% kW 2809 5013 6269 5729 5984 10708 11763 11911 2687 4810 6023 5500 5727 10722 11752 11925High temperature circuit-energy ± 10% kW 1475 2561 3178 2650 3440 4960 6895 5733 1415 2461 3057 2553 3301 4958 6892 5731

– HTCAC energy ± 10% kW 780 1326 1629 1237 1850 2998 4021 3850 748 1276 1572 1191 1775 2996 4018 3848

– Cylinder cooling energy ± 10% kW 695 1235 1549 1413 1590 1962 2874 1883 667 1185 1485 1362 1526 1962 2874 1883Low temperature circuit-energy ± 10% kW 907 1684 2122 1933 2168 2757 3563 2962 870 1615 2035 1868 2082 2756 3562 2964

– Lubrication oil energy ± 10% kW 532 945 1184 1070 1150 1397 2134 1436 510 907 1136 1040 1110 1397 2134 1436

– LTCAC energy ± 10% kW 375 739 938 863 1018 1360 1429 1526 360 708 899 828 972 1359 1428 1528

Heat losses by radiation ± 20% kW 135 240 300 350 350 570 600 540 130 230 288 340 340 570 600 540


38

* Adjustable NOX range according to local requierments. Heat rate given at the marked NOX optimization level. Heat rates at other NOX optimisation levels to be checked case by case. 1ppm-v @ 15% O2 ≈ 2.054 mg/Nm3 dry @ 15% O2, NOX calculated as NO2, Nm3 defined at NTP (273.15K and 101.3kPa)

Performance data as guidelines for CHP calculationsWärtsilä gas fuelled generating sets at 50 and 60 HzPerformance data Wärtsilä gas engines at frequency 50 Hz Wärtsilä gas engines at frequency 60 Hz

Engine

9L34

SG

16V3

4SG

20V3

4SG

20V3

4DF

18V5

0DF

18V5

0SG

9L34

SG

16V3

4SG

20V3

4SG

20V3

4DF

18V5

0DF

18V5

0SG

Gas mode

Liquid fuel

modeGas

modeLiquid fuel

modeGas

modeLiquid fuel

modeGas

modeLiquid fuel

mode


mg/Nm3 190*–95 190*–95 190*–95 380*–190

2000* –1460(LFO)

380*–190 2000 190*–95 190*–95190*–95 190*–95 380*–190

2000* –1460(LFO)

380*–190 2000 190*–95

2000 (HFO)

2000 (HFO)

Electric power kW 4343 7744 9730 8730 8730 16638 16638 18321 4169 7434 9341 8439 8439 17076 17076 18759

Heat rate 1) kJ/kWh 7843 7819 7779 8130 8127 7498 7933 7411 7843 7819 7779 8031 8090 7498 7933 7411

Efficiency 1) % 45.9 46.0 46.3 44.8 44.3 48.0 45.4 48.6 45.9 46.0 46.3 44.8 44.5 48.0 45.4 48.6High temperature circuit inlet/outlet 2) °C 82/96 81/96 79/96 82/96 73/91 79/91 74/91 78/92 82/96 82/96 80/96 82/96 73/91 79/91 74/91 78/92

– HTCAC temperature inlet/outlet °C 88/96 88/96 87/96 89/96 81/91 84/91 81/91 83/92 89/96 89/96 88/96 90/96 82/91 84/91 81/91 83/92

– Cylinder temperature inlet/outlet °C 82/88 81/88 79/87 82/89 73/81 79/84 74/81 78/83 82/89 82/89 80/88 82/90 73/82 79/84 74/81 78/83

Low temperature circuit inlet/outlet °C 36/45 36/47 36/48 36/47 36/49 36/48 42/57 36/49 36/44 36/46 36/48 36/47 36/48 36/48 42/57 36/49

– Lubrication oil circuit inlet/outlet °C 63/77 63/79 63/80 63/79 63/80 63/74 63/79 63/74 63/76 63/79 63/80 63/78 63/79 63/74 63/79 63/74

– LTCAC temperature inlet/outlet °C 36/40 36/40 36/41 36/41 36/42 36/42 42/48 36/43 36/39 36/41 36/41 36/41 36/42 36/42 42/48 36/43

Charge air flow ± 5% kg/s 6.7 12.0 15.1 14.2 17.5 27.2 32.0 30.1 6.4 11.5 14.5 13.6 16.7 27.2 31.9 30.1

Exhaust gas flow ± 5% kg/s 6.9 12.4 15.5 14.6 17.9 27.9 32.9 31.0 6.6 11.9 14.9 14.0 17.2 27.9 32.9 31.0

Exhaust gas temp. ± 15°C °C 390 390 390 380 336 373 358 375 390 390 390 380 335 373 358 375

Exhaust gas energy ± 10% kW 2809 5013 6269 5729 5984 10708 11763 11911 2687 4810 6023 5500 5727 10722 11752 11925High temperature circuit-energy ± 10% kW 1475 2561 3178 2650 3440 4960 6895 5733 1415 2461 3057 2553 3301 4958 6892 5731

– HTCAC energy ± 10% kW 780 1326 1629 1237 1850 2998 4021 3850 748 1276 1572 1191 1775 2996 4018 3848

– Cylinder cooling energy ± 10% kW 695 1235 1549 1413 1590 1962 2874 1883 667 1185 1485 1362 1526 1962 2874 1883Low temperature circuit-energy ± 10% kW 907 1684 2122 1933 2168 2757 3563 2962 870 1615 2035 1868 2082 2756 3562 2964

– Lubrication oil energy ± 10% kW 532 945 1184 1070 1150 1397 2134 1436 510 907 1136 1040 1110 1397 2134 1436

– LTCAC energy ± 10% kW 375 739 938 863 1018 1360 1429 1526 360 708 899 828 972 1359 1428 1528

Heat losses by radiation ± 20% kW 135 240 300 350 350 570 600 540 130 230 288 340 340 570 600 540


39

Note: Heat and mass balances are dependent of ambient conditions and plant application, above given figures are for guidance only and calculated at ISO 3046 reference conditions; 25°C ambient temperature, 100 m above sea level and 30% relative humidity.1) Electrical output at generator terminals, including engine-driven pumps at 100% load. ISO 3046 conditions and LHV. Tolerance 5%. Power factor 0.8.

Performance data as guidelines for CHP calculationsWärtsilä liquid fuelled generating sets at 50 and 60 HzPerformance data Wärtsilä diesel engines at frequency 50 Hz Wärtsilä diesel engines at frequency 60 Hz

Engine

9L20

12V3

2

16V3

2

18V3

2

20V3

2

18V4

6

20V4

6F

9L20

12V3

2

16V3

2

18V3

2

20V3

2

18V4

6

20V4

6F


ppm-vol 710 780*–710 780*–710 780*–710 780*–710 900 900 710 780*–710 780*–710 780*–710 780*–710 900 900

Electric power kW 1539 5327 7124 8032 8924 17076 22425 1454 5211 6970 7841 8730 17076 22425

Heat rate 1) kJ/kWh 8604 7840 7815 7799 7799 7732 7695 8561 7840 7815 7814 7799 7732 7695

Efficiency 1) % 41.8 45.9 46.1 46.2 46.2 46.6 46.8 42.0 45.9 46.1 46.1 46.2 46.6 46.8

High temperature circuit inlet/outlet 2) °C 84/91 79/96 80/96 79/96 79/96 79/91 85/91 84/91 80/96 80/96 80/96 80/96 79/91 85/91

– HTCAC temperature inlet/outlet °C 87/96 87/96 86/96 86/96 83/91 53/70 88/96 88/96 87/96 87/96 83/91 53/70

– Cylinder temperature inlet/outlet °C 84/91 79/87 80/87 79/86 79/86 79/83 85/91 84/91 80/88 80/88 80/87 80/87 79/83 85/91

Low temperature circuit inlet/outlet °C 34/47 38/49 38/49 38/49 38/49 42/55 44/70 34/48 38/48 38/48 38/48 38/48 42/55 44/70

– Lubrication oil circuit inlet/outlet °C 63/78 63/77 63/78 63/78 63/79 63/80 58/73 63/77 63/77 63/78 63/78 63/79 63/80 58/73

– LTCAC temperature inlet/outlet °C 34/44 38/43 38/43 38/43 38/43 42/47 51/53 34/44 38/43 38/43 38/43 38/43 42/47 51/53

Charge air flow ± 5% kg/s 3.5 10.2 13.6 15.3 17.0 32.1 42.4 3.3 9.7 13.0 14.6 16.2 32.1 42.4

Exhaust gas flow ± 5% kg/s 3.6 10.5 14.0 15.7 17.5 33.0 43.5 3.4 10.0 13.3 15.0 16.7 33.0 43.5

Exhaust gas temperature ± 15°C °C 303 347 348 344 344 357 335 302 352 352 348 349 357 335

Exhaust gas heat ± 10% kW 1052 3629 4849 5370 5975 11771 14451 991 3515 4686 5206 5792 11771 14451

High temperature circuit-energy ± 10% kW 371 1857 2453 2887 3185 5251 8356 345 1805 2384 2800 3091 5251 8356

– HTCAC energy ± 10% kW 1010 1319 1645 1802 3557 6085 971 1266 1576 1728 3557 6085

– Cylinder cooling energy ± 10% kW 371 847 1134 1242 1383 1694 2271 345 834 1118 1224 1363 1694 2271

Low temperature circuit-energy ± 10% kW 832 1241 1668 1824 2041 3819 3282 777 1205 1617 1770 1980 3819 3282

– Lubrication oil energy ± 10% kW 246 657 877 980 1089 2294 2490 221 646 862 964 1072 2294 2490

– LTCAC energy ± 10% kW 586 584 791 844 952 1525 792 556 559 755 806 908 1525 792

Heat losses by radiation ± 20% kW 68 185 247 278 308 519 810 68 180 240 270 300 519 810


40

2) Two-circuit cooling system. * Adjustable NOX range according to local requierments. Heat rate given at the marked NOX optimisation level. Heat rates at other NOX optimisation levels to be checked case by case.1 ppm-v @ 15% O2 ≈ 2.054 mg/Nm3 dry @ 15% O2, NOX calculated as NO2, Nm3 defined at NTP (273.15 K and 101.3 kPa)

Performance data as guidelines for CHP calculationsWärtsilä liquid fuelled generating sets at 50 and 60 HzPerformance data Wärtsilä diesel engines at frequency 50 Hz Wärtsilä diesel engines at frequency 60 Hz

Engine

9L20

12V3

2

16V3

2

18V3

2

20V3

2

18V4

6

20V4

6F

9L20

12V3

2

16V3

2

18V3

2

20V3

2

18V4

6

20V4

6F


ppm-vol 710 780*–710 780*–710 780*–710 780*–710 900 900 710 780*–710 780*–710 780*–710 780*–710 900 900

Electric power kW 1539 5327 7124 8032 8924 17076 22425 1454 5211 6970 7841 8730 17076 22425

Heat rate 1) kJ/kWh 8604 7840 7815 7799 7799 7732 7695 8561 7840 7815 7814 7799 7732 7695

Efficiency 1) % 41.8 45.9 46.1 46.2 46.2 46.6 46.8 42.0 45.9 46.1 46.1 46.2 46.6 46.8

High temperature circuit inlet/outlet 2) °C 84/91 79/96 80/96 79/96 79/96 79/91 85/91 84/91 80/96 80/96 80/96 80/96 79/91 85/91

– HTCAC temperature inlet/outlet °C 87/96 87/96 86/96 86/96 83/91 53/70 88/96 88/96 87/96 87/96 83/91 53/70

– Cylinder temperature inlet/outlet °C 84/91 79/87 80/87 79/86 79/86 79/83 85/91 84/91 80/88 80/88 80/87 80/87 79/83 85/91

Low temperature circuit inlet/outlet °C 34/47 38/49 38/49 38/49 38/49 42/55 44/70 34/48 38/48 38/48 38/48 38/48 42/55 44/70

– Lubrication oil circuit inlet/outlet °C 63/78 63/77 63/78 63/78 63/79 63/80 58/73 63/77 63/77 63/78 63/78 63/79 63/80 58/73

– LTCAC temperature inlet/outlet °C 34/44 38/43 38/43 38/43 38/43 42/47 51/53 34/44 38/43 38/43 38/43 38/43 42/47 51/53

Charge air flow ± 5% kg/s 3.5 10.2 13.6 15.3 17.0 32.1 42.4 3.3 9.7 13.0 14.6 16.2 32.1 42.4

Exhaust gas flow ± 5% kg/s 3.6 10.5 14.0 15.7 17.5 33.0 43.5 3.4 10.0 13.3 15.0 16.7 33.0 43.5

Exhaust gas temperature ± 15°C °C 303 347 348 344 344 357 335 302 352 352 348 349 357 335

Exhaust gas heat ± 10% kW 1052 3629 4849 5370 5975 11771 14451 991 3515 4686 5206 5792 11771 14451

High temperature circuit-energy ± 10% kW 371 1857 2453 2887 3185 5251 8356 345 1805 2384 2800 3091 5251 8356

– HTCAC energy ± 10% kW 1010 1319 1645 1802 3557 6085 971 1266 1576 1728 3557 6085

– Cylinder cooling energy ± 10% kW 371 847 1134 1242 1383 1694 2271 345 834 1118 1224 1363 1694 2271

Low temperature circuit-energy ± 10% kW 832 1241 1668 1824 2041 3819 3282 777 1205 1617 1770 1980 3819 3282

– Lubrication oil energy ± 10% kW 246 657 877 980 1089 2294 2490 221 646 862 964 1072 2294 2490

– LTCAC energy ± 10% kW 586 584 791 844 952 1525 792 556 559 755 806 908 1525 792

Heat losses by radiation ± 20% kW 68 185 247 278 308 519 810 68 180 240 270 300 519 810


41

OIL AND GAS INDUSTRY APPLICATIONSWärtsilä offers power solutions for every phase of oil and gas exploration, production, transportation and refining, both onshore and offshore. We offer state-of-the-art prime movers, complete pumping, compression and power plant solutions, EPC deliveries, and lifetime support solutions to maximise revenues and minimise downtime.

We provide pre-engineered power generation equipment, and complete pump and compression drives and their auxiliaries tuned to meet the special needs of gas compression and pumping applications. These prime movers, ranging from 1–22 MW, can run on various liquid and gaseous fuels available from the process.

From wellhead to refinery feed – Wärtsilä can offer the total power solution with guaranteed reliability and outstanding lifecycle economy.

oil and gas industry applications

4242


POWER GENERATIONWärtsilä power plants range from 1 to 500 MW. Proven reliability, fuel flexibility and low emissions make the plants suitable for demanding applications in the oil and gas industry.

Our power plants can be run on associated gas, crude oil, residual, diesel oil or a combination of liquid and gaseous fuels. This enables the operator to choose the fuel with the lowest price and best availability. The system is also tolerant against fuel quality variations and is, therefore, highly suitable for oilfield power generation.

The modular design of our field power plants enables trouble-free installation and fast-track delivery anywhere in the world. Prefabricated, functionally pretested modules guarantee consistent quality and performance. Site installation is simply a matter of assembling and connecting the modules.

43

0

10

20

30

40

50

60

70

80

90

100

0 10 20 30 40 50 60 70 80 90 100

Fuel Sharing

0

10

20

30

40

50

60

70

80

90

100 Fuel oil operation

Engine load%

Gasshare %

GD operation

Transfer window

Fuel Sharing

Liquid fuel share %

UTILISING ASSOCIATED GASES AS FUELThe World Bank led Global Gas Flaring Reduction partnership (GGFR) estimates that globally, more than 130 billion cubic meters (bcm) of gas are flared or burned every year, causing some 400 million tons of carbon dioxide in annual emissions. That is equivalent to 30% of the European Union’s gas consumption. Gas flaring not only harms the environment but also deprives countries of an energy source that is often cleaner and cheaper than others available. During the production of crude oil, gas usually comes to the surface as well and is often vented or flared instead of being used, particularly in locations that lack effective gas markets, and the necessary infrastructure to utilise the gas.

Wärtsilä gas-diesel technology revolutionises the concept of fuel flexibility. Thanks to the unique pilot fuel injection method for initiating combustion, associated gas can be used for power generation, mechanical drives or gas reinjection at the oil field. If the supply of gas varies in quantity and quality, the answer is fuel sharing.

The basic concept provides electrical power generation for the field facility processes, from upstream to downstream oil shipping pumps. This power

WÄRTSILÄ 32GD FUEL SHARING WINDOW


44

COMPRESSIONPOWER GENERATION PUMPING

generation can even be provided with a combined heat and power (CHP) system, if needed.

The excess of associated gas can be injected into the hydrocarbon reservoir to maintain the pressure, to enhance oil recovery, or even to be stored for later gas production. The separated water can also be injected using GD-engine driven high pressure pumps.

The injection of excess associated gas underground is the ultimate flaring reduction solution, unless other gas utilisation systems are available.


45

PUMPING AND COMPRESSION APPLICATIONS Wärtsilä solutions for mechanical drives are tuned to meet the specific industry needs in gas compression and pumping applications.

Our prime movers can run on most available liquid and gaseous fuels. The main component is the complete factory-assembled power train, with the engine, gearbox, and pump or compressor mounted on a structural baseframe.

Systems for fuel treatment, cooling, control, automation and other supporting equipment are delivered as pre-tested factory-assembled modules.

From wellhead to refinery feed – Wärtsilä can offer the total power solution with guaranteed reliability and outstanding lifecycle economy.


46

Dual-fuel (natural gas/liquid fuel)

Wärtsilä 34DF

Gas

Wärtsilä 34SG

Dual-fuel (LFO, HFO, CRO)

Wärtsilä 20

Wärtsilä 32

Wärtsilä 46

BHP 0 5000 10,000 15,000 20,000

Wärtsilä 32GD

Dual-fuel (associated gas/liquid fuel)

MW 0 2 4 6 8 10 12 14 16

The Carrico compressor station with two Wärtsilä gas engines for underground gas storage in a salt cavern in Portugal.

DRIVER UNIT SIZES


47

PUMPING Wärtsilä is the world’s leading provider of diesel and gas engines for crude oil pumping applications. Wärtsilä’s pumping units are designed for pipelines conveying various fluids, such as crude oil, petroleum products, fresh water and waste water.

Our diesel engines are multifuel engines able to run on crude oil, heavy fuel oil, light fuel oil, gas or gas/oil combination. The gas engines (Wärtsilä 34SG and Wärtsilä 32GD) can be utilised as pump drives as well.

Wärtsilä’s pump units comprise a complete train of engine, gearbox and pump on the baseframe along with the required auxiliary units. Pumps are selected according to the required pumping duty.

The Paramo Pump Station for Oleoducto de Crudos Pesados, Ecuador, is equipped with six Wärtsilä 12V32 pump sets.


48

The benefits of engine driven pump units include:zz Variable speed range, 70–100% of rated maximum speedzz Highest efficiency power generationzz Fuel directly from pipeline (crude oil pumping)zz A wide range of fuel types can be utilisedzz Dependency on electrical grid minimisedzz “One stop supply” of the pump trainzz Close co-operation with major pump manufacturerszz Maintenance agreements available for the entire pump trainzz Renowned track record worldwide.

49

The Paramo Pump Station for Oleoducto de Crudos Pesados, Ecuador, is equipped with six Wärtsilä 12V32 pump sets.


49


GAS ENGINESWärtsilä 34SG

Technical data 750 rpm 9L34SG 16V34SG 20V34SG

Shaft power kW 4050 7200 9000

Shaft power hp 5431 9655 12069


Shaft efficiency % 46.6 46.6 46.6

Dimensions and dry weight

Length mm 6844 7803 8925

Width mm 2366 3619 3670

Height mm 3437 4100 4404

Weight tonne 46.1 70.8 78.3

Heat rate and efficiency at shaft, including engine driven pumps, ISO 3046 conditions and gas LHV > 28 MJ/m3

N. Tolerance 5%. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa).

PUMP DRIVES


Technical data 750 rpm 6L32GD 9L32GD 12V32GD 16V32GD 20V32GD

Shaft power kW 2760 4140 5520 7360 9200

Shaft power hp 3701 5552 7402 9870 12337

Heat rate kJ/kWh 7931 7929 7767 7807 7808

Shaft efficiency % 45.4 45.4 46.3 46.1 46.1


Length mm 5260 6730 6615 7735 9276

Width mm 2305 2305 3020 3020 3233

Height mm 3645 3450 4140 3905 4139

Weight tonne 32 41 56 70 89


N. Lower LHV can be compensated by liquid fuel. Tolerance 5%. Gas pressure at engine inlet 350 bar. Nm3 defined at NTP (273.15 K and 101.3 kPa).

50



Wärtsilä 34DF

Technical data 750 rpm 6L34DF 9L34DF 16V34DF 20V34DF

Shaft power kW 2700 4050 7200 9000

Shaft power hp 3621 5431 9655 12069

Heat rate kJ/kWh 7971 (7889)* 7971 (7889)* 7790 (7889)* 7790 (7889)*

Shaft efficiency % 45.2(45.6)* 45.2 (45.6)* 46.2 (45.6)* 46.2 (45.6)*


Length mm 5280 6750 7735 8925

Width mm 2385 2385 3020 3670

Height mm 3705 3705 3870 4405

Weight tonne 31 44 70 79


N. Tolerance 5%. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa). *In oil mode.


Technical data 1000 rpm 6L20 8L20 9L20






Length mm 3108 3783 4076

Width mm 1580 1715 1715

Height mm 2170 2290 2275

Weight tonne 9 10 11

Technical data is based on mechanical output at shaft, including engine-driven pumps, ISO conditions and LHV. Tolerance 5%.

51


Wärtsilä 46

Technical data 500 rpm 9L46 12V46 16V46

Shaft power kW 8775 11700 15600

Shaft power hp 11767 15690 20920




Length mm 10750 10320 12460

Width mm 3270 4520 4420

Height mm 5070 5560 5160




Technical data 750 rpm 6L32 8L32 9L32 12V32 16V32 18V32 20V32

Shaft power kW 2760 3680 4140 5520 7360 8280 9200

Shaft power hp 3701 4935 5552 7402 9870 11104 12337

Heat rate kJ/kWh 7767 7767 7767 7645 7645 7645 7645

Shaft efficiency % 46.3 46.3 46.3 47.1 47.1 47.1 47.1


Length mm 5260 6245 6730 6615 7735 8295 9275

Width mm 2305 2305 2305 3020 3020 3020 3235

Height mm 3645 3450 3450 4140 3905 3905 4140

Weight tonne 32 41 45 56 70 77 89


PUMP DRIVES

See www.wartsila.com for latest updates.52


BTC pump station with five pump sets driven by Wärtsilä 18V34SG gas engines.

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COMPRESSIONWärtsilä compressor drives are based on proven Wärtsilä engines optimised to meet the special needs of gas compression, including a variable speed range of 70–100%, and a constant torque range from 30 to 100%. Wärtsilä gas compressor units contain a variety of compression solutions for the natural gas industry, perfect for applications such as gas gathering, underground storage, gas processing, and pipeline transmission. Wärtsilä gas engines coupled with reciprocating or rotating compressors are considered the most modern and reliable technology on the market.

Gas is stored under high pressure in underground used gas reservoirs or in salt dome caverns.


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The advantages of Wärtsilä’s gas compression concept include:zz Modularised solution:z– Cost efficientz– Fast deliveryz– Minimised fieldwork

zz User friendly operating environment:z– Piping under floor levelz– All equipment located inside the compression hallz– Easy access to all maintenance

targetsz– Each compression train is in an

individual hazardous areaz– Compression trains in own cells

provide comfortable and safe conditions for operators during maintenance, while other cells are still producing.


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The Szőreg compression plant for gas storage in Hungary is equipped with five Wärtsilä 9L34SG compressor drives (4050 kW).

COMPRESSOR DRIVESGAS ENGINESWärtsilä 34SG

Technical data 750 rpm 9L34SG 16V34SG 20V34SG






Length mm 6844 7803 8925

Width mm 2366 3619 3670

Height mm 3437 4100 4404

Weight tonne 46.1 70.8 78.3


N. Tolerance 5%. Gas Methane Number > 80. Nm3 defined at NTP (273.15 K and 101.3 kPa).


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Wärtsilä 32GD

Technical data 750 rpm 12V32GD 16V32GD 20V32GD






Length mm 6615 7735 9276

Width mm 3020 3020 3233

Height mm 4140 3905 4139





Technical data 750 rpm 6L32GD 9L32GD

Shaft power kW 2760 4140

Shaft power hp 3701 5552


Shaft efficiency % 45.4 45.4


Length mm 5260 6730

Width mm 2305 2305

Height mm 3645 3450

Weight tonne 32 41





Wärtsilä engines are able to run on a wide selection of fuels, ranging from natural gas to fuel-water emulsions.

Fuels such as crude oil, fuel-water emulsions, associated gas, liquid biofuel, biogas and other fuels outside globally recognised standard fuel specifications, should be carefully analysed for each power plant project prior to use. Due to the nature of these types of fuels their quality might vary over time, and consequently fuel quality analyses should be carried out on a regular basis.

GASEOUS FUELSNATURAL GASNatural gas of commercial pipeline quality. These gases consist mainly of methane and are processed to meet guaranteed specifications for heating value, Wobbe index and cleanliness.

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ASSOCIATED GASAssociated gas is a constituent that is separated from crude oil in oil field degassing equipment. The methane content is less than in natural gas, but the concentration of heavier hydrocarbons is higher, thus normally producing a high heating value. Gas-diesel engines are very suitable for burning associated gas, either in normal gas-diesel mode or using the “fuel sharing” mode.

BIO GASESBio gases are the result of treating biological matter in digesters or through other decomposing processes. The resulting gas consists of methane and carbon dioxide.

COAL BED NATURAL GASCoal bed natural gas is collected from underground coal layers. It contains methane, water and carbon dioxide in varying concentrations.

PLAINS END I & II, COLORADO, USAType ..........................Peaking power generationPrime movers ................ 20 x Wärtsilä 18V34SG

+ 14 x Wärtsilä 20V34SGTotal output ...................................113+118 MWFuel ...............................................................Gas

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NATURAL GASWärtsilä gas engines are designed and developed for continuous operation on natural gas, without reduction in the rated output, and on gas qualities according to the specifications below. Gases other than pipeline quality natural gas can also be used and are considered on a case by case basis.

Property Unit Limit

Lower heating value (LHV), min. MJ/m3N 2) 281)

Methane number (MN), min. 803)

Methane (CH4) content, min. 4) Vol-% 70

Hydrogen sulphide (H2S) content, max. Vol-% 0.05

Hydrogen (H2) content, max. 4) Vol-% 3.0

Water and hydrocarbon condensate before engine, max. 5) Vol-% Not allowed

Ammonia content, max. mg/m3N 25

Chlorine + Fluorine content, max. mg/m3N 50

Particles or solids content in engine inlet, max. mg/m3N 50

Particles or solids size in engine inlet, max. mm 5

Gas inlet temperature °C 0–60

1) The required gas feed pressure is depending on the LHV, e.g. for SG and DF engines 28 MJ/m3 N requires a 6 bar pressure for full engine output. In GD engines low LHV can be compensated with fuel sharing.2) Values for volume (m3

N) are given at 0°C and 101.3 kPa.3) SG and DF engine outputs is depending on the Methane Number. Full engine output at highest efficiency is achieved at MN80, lower MN can be used with an influence on engine performance and may cause derating of the engine. GD engines are not affected by MN.Methane Number (MN) can be assigned to any gaseous fuel based on its composition and it gives a scale to compare the resistance to knock of different gases. The MN is calculated by Wärtsilä.4) If the hydrogen content of gas is higher than 3.0 vol-%, or the methane content is lower than 70 vol-% theuse of gas has to be considered case by case.5) Dew point of natural gas is below the minimum operating temperature and pressure.


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FUEL flexibility

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LIQUID FUELS

LIGHT FUEL OILLight fuel oils or diesel oils are high value distillates that have traditionally been used to fuel diesel engine power plants, both for standby operation and baseload applications. The use of light fuel oils in baseload applications has decreased since it has become possible to use cheaper lower grade fuels. There are, however, certain applications, such as backup power plants, and installations on islands and in arctic conditions, where light fuel oil is still the preferred alternative.

HEAVY FUEL OILSHeavy fuel oils are blended products based on the residues from various refinery distillation and cracking processes. They are black viscous liquids which require heating for storage and combustion. Heavy fuel oils are used for diesel engines in power plant and marine applications.

CRUDE OILCrude oil is a highly complex mixture of hydrocarbons and other components. The flash point of crude oil is low, typically below the ambient temperature. Crude oil can also be used as fuel in power plants with diesel

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engines, for example in oilfield power production. Another application is for pumping stations located along a crude oil pipeline, where fuel from the pipeline can be used for the prime movers.

LIQUID BIOFUELLiquid biofuels are derived from biological material and can be produced from a variety of carbon sources. Common liquid biofuels approved for use in Wärtsilä engines include oils from various oilseeds, such as palm oil, palm stearin, rape seed oil, sunflower oil and jatropha oil. Liquid biofuels can also be of non vegetable origin, i.e. oils or fats from fish, poultry and animals. Refined biofuel qualities such as transesterified biodiesel or hydrogenated renewable diesel, can also be used.

FUEL-WATER EMULSIONAn oil-in-water type emulsion is one way of utilising the residue coming from a refinery as fuel in a diesel power plant. By making an emulsion with water the viscosity is dramatically reduced, enabling it to be pumped at ambient temperature in warm countries. Using it in the diesel engine requires only a fraction of the heating needed for heavy fuel oil.

GERAMAR I AND II, BRAZILType .................................Baseload power plantPrime movers .....................38 x Wärtsilä 20V32Total output ........................................... 332 MWFuel ..............................................................HFOYear of completion ............................ 2009/2010

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LIGHT FUEL OILThe fuel specification is based on the ISO 8217:2010(E) standard and covers the fuel categories ISO-F-DMAàDMB

Property Unit DMA DMZ DMB Test method reference

Kinematic viscosity at 40°C, min.i) Kinematic viscosity at 40°C, max.

mm²/s a) mm²/s a)

2.000 6.000

3.000 6.000

2.000 11.00 ISO 3104

Density at 15°C, max. kg/m³ 890.0 890.0 900.0 ISO 3675 or ISO 12185

Cetane index, min. – 40 40 35 ISO 4264

Sulphur, max. b) % m/m 1.50 1.50 2.00 ISO 8754 or ISO 14596

Flash point, min. °C 60.0 60.0 60.0 ISO 2719

Hydrogen sulfide, max. c) mg/kg 2.00 2.00 2.00 IP 570

Acid number, max. mg KOH/g 0.5 0.5 0.5 ASTM D664

Total sediment by hot filtration (Total sediment existent), max. % m/m – 0.10 e) ISO 10307-1

Oxidation stability, max. g/m³ 25 25 25 f) ISO 12205

Carbon residue on 10 % v/v distillation bottoms, max.Carbon residue: micro method, max.

% m/m 0.30 –

0.30 –

– 0.30

ISO 10370 ISO 10370

Pour point (upper), max. d) –Winter quality –Summer quality

°C

-6 0

-6 0

0 6

ISO 3016

Appearance – Clear and bright j) e, f, g) –

Water, max. % v/v – 0.30 e) ISO 3733

Ash, max. % m/m 0.010 0.010 0.010 ISO 6245

Lubricity, corrected to wear scar diameter (wsd 1,4) at 60°C, max h) µm 520 520 520 g) ISO 12156-1

a) 1 mm²/s = 1 cSt

b) Notwithstanding the limits given, the purchaser shall define the maximum sulphur content in accordance with relevant statutory limitations.

c) The implementation date for compliance with the limit shall be 1 July 2012. Until such time, the specified value is given for guidance.

d) Purchasers shall ensure that this pour point value is suitable for the equipment on board / at the plant, especially if the ship operates / plant is located in cold climates.

e) If the sample is not clear and bright, the total sediment and water tests shall be required.

f) If the sample is not clear and bright, the test cannot be undertaken and hence the oxidation stability limit shall not apply.

g) If the sample is not clear and bright, the test cannot be undertaken and hence the lubricity limit shall not apply.

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h) The requirement is applicable to fuels with sulphur content below 500 mg/kg (0.050 m/m).

i) Additional properties specified by the engine manufacturer, which are not included in the ISO 8217:2010(E) standard:

Min. injection viscosities z Wärtsilä 20: 1.8 mm²/s z Wärtsilä 26, Wärtsilä 32, Wärtsilä 38, Wärtsilä 46CR and Wärtsilä 46F: 2.0 mm²/s z Wärtsilä 46 (with conv. FIE) and Wärtsilä 64: 2.8 mm²/s z Wärtsilä 32DF and Wärtsilä 34DF: 2.0 mm²/s for pilot and main/back-up fuel z Wärtsilä 50DF: 2.0 mm²/s for pilot fuel and 2.8 mm2/s for main/back-up fuel.

Max. injection viscosity for all above mentioned 4-stroke diesel engine types: 24 mm²/s z DF engines: 11.0 mm²/s for pilot fuel and 24.0 mm²/s for main/back-up fuel.

j) If the sample is dyed and not transparent, then the water limit and test method ISO 12937 shall apply.

The fuel shall not contain any additive at the concentration used in the fuel, or any added substance or chemical waste that jeopardises the safety of installation or adversely affects the performance of the machinery or is harmful to personnel or contributes overall to additional air pollution.

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HEAVY FUEL OILThe fuel specification “HFO 2” is based on the ISO 8217:2005(E) standard and covers the fuel categories ISO-F-RMA 30 – RMK 700. Additionally, the engine manufacturer has specified the fuel specification “HFO 1”. This tighter specification is an alternative and by using a fuel fulfilling this specification, longer overhaul intervals of specific engine components may be expected (see the Engine Manual of a specific engine type).

Property Unit LimitHFO 1

LimitHFO 2

Test method reference

Viscosity at 50 / 100°C, max.at 100°F, max.

cStRedwood No. 1 sec.

700 / 557200

700 / 557200

ISO 3104

Viscosity bef. injection pumps 4) cSt 20±4 20±4

Density at 15°C, max. kg/m³ 991.0 / 1010.0 1)

991.0 /1010.0 1)

ISO 3675 or 12185

CCAI, max. 4) 850 870 2) ISO 8217, Annex B

Water max. Vol-% 0.5 0.5 ISO 3733

Water bef. engine, max. 4) Vol-% 0.3 0.3 ISO 3733

Sulphur, max. % m/m 1.50 4.50 ISO 8754 or 14596

Ash, max. % m/m 0.05 0.15 ISO 6245

Vanadium, max. 3) mg/kg 100 600 ISO 14597 or IP 501 or 470

Sodium, max. 3, 4) mg/kg 50 50 ISO 10478

Sodium bef. engine, max. 3, 4) mg/kg 30 30 ISO 10478

Aluminium + Silicon, max. mg/kg 30 80 ISO 10478 or IP 501 or 470

Aluminium + Silicon bef. engine, max. 4) mg/kg 15 15 ISO 10478 or IP 501

or 470

Carbon residue, max. % m/m 15 22 ISO 10370

Asphaltenes, max. 4) % m/m 8 14 ASTM D 3279

Flash point (PMCC), min. °C 60 60 ISO 2719

Pour point, max. °C 30 30 ISO 3016

Total sediment potential, max. % m/m 0.10 0.10 ISO 10307-2

Used lubricating oil 5)

– Calcium, max.– Zinc, max.– Phosphorus, max.

mg/kgmg/kgmg/kg

301515

301515

IP 501 or 470IP 501 or 470IP 501 or 500

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1) Max. 1010 kg/m3 at 15°C, provided the fuel treatment system is designed accordingly.2) Straight run residues show CCAI values in the 770 to 840 range and are very good ignitors. Cracked residues delivered as bunkers may range from 840 to – in exceptional cases – above 900. Most bunkers remain in the max. 850 to 870 range at the moment.3) Sodium contributes to hot corrosion on exhaust valves when combined with high sulphur and vanadium contents. Sodium also strongly contributes to fouling of the exhaust gas turbine blading at high loads.The aggressiveness of the fuel depends on its proportions of sodium and vanadium, but also on the total amount of ash. Hot corrosion and deposit formation are, however, also influenced by other ash constituents. It is therefore difficult to set strict limits based only on the sodium and vanadium content of the fuel. Also a fuel with lower sodium and vanadium contents than specified above, can cause hot corrosion on engine components.4) Additional properties specified by the engine manufacturer, which are not included in the ISO specification.5) A fuel shall be considered to be free of used lubricating oil (ULO), if one or more of the elements calcium, zinc and phosphorus are below or at the specified limits. All three elements shall exceed the same limits before a fuel shall be deemed to contain ULO.

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CRUDE OILProperty Unit Limit Test method reference

Kinematic viscosity bef. inj. pumps, min.bef. inj. pumps, max.

mm²/s a) 2.024

Kinematic viscosity at 50 °C, max. mm²/s a) 700.0 ISO 3104

Density at 15°C, max. kg/m³ 991.0 /1010.0 b) ISO 3675 or 12185

CCAI, max. 870 ISO 8217, Annex F

Water bef. engine, max. % v/v 0.30 ISO 3733 or ASTM D 6304-C

Sulphur, max. c) % m/m 4.50 ISO 8754 or 14596

Ash, max. % m/m 0.15 ISO 6245 or LP1001

Vanadium, max. mg/kg 450 IP 501, IP 470 or ISO 14597

Sodium, max. mg/kg 100 IP 501 or IP 470

Sodium bef. engine, max. mg/kg 30 IP 501 or IP 470

Aluminium + Silicon, max. mg/kg 30 IP 501, IP 470 or ISO 10478

Aluminium + Silicon bef. engine, max. mg/kg 15 IP 501, IP 470 or ISO 10478

Calcium + Potassium + Magnesium bef. engine, max. mg/kg 50 IP 501 or 500 for Ca and ISO

10478 for K and Mg

Carbon residue, max. % m/m 20.00 ISO 10370

Asphaltenes, max. % m/m 14 ASTM D3279

Reid vapour pressure, max. at 37.8°C kPa 65 ASTM D323

Pour point, max. °C 30 ISO 3016

Cloud point orCold filter plugging point, max. °C 60 d) ISO 3015

IP 309

Total sediment aged, max. % m/m 0.10 ISO 10307-2

Hydrogen sulphide, max. mg/kg 5 IP 399 or IP 570

Acid number, max. mg KOH/g 3.0 ASTM D664

a) 1 mm²/s = 1 cSt.b) Max. 1010 kg/m³ at 15°C, provided the fuel treatment system can reduce water and solids (sediment, sodium, aluminium, silicon, calcium, potassium, magnesium) before engine to the specified levels.c) Notwithstanding the limits given, the purchaser shall define the maximum sulphur content in accordance with relevant statutory limitations.d) Fuel temperature in the whole fuel system including storage tanks must be kept during stand-by, start-up and operation 10–15 °C above the cloud point in order to avoid crystallisation and formation of solid waxy compounds (typically paraffins) causing blocking of fuel filters and small size orifices. Additionally, fuel viscosity sets a limit to cloud point so that fuel must not be heated above the temperature resulting in a lower viscosity before the injection pumps than specified above.

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LIQUID BIOFUELProperty Unit Limit Test method

reference

Viscosity, max.Injection viscosity, min.Injection viscosity, max.

cSt @ 40°CcStcSt

100 1)

1.8 – 2.8 2)

24ISO 3104

Density, max. kg/m³ @ 15°C 991 ISO 3675 or 12185

Ignition properties 3) FIA test

Sulphur, max. % m/m 0.05 ISO 8754

Total sediment existent, max. % m/m 0.05 ISO 10307-1

Water, max. before engine Vol-% 0.20 ISO 3733

Micro carbon residue, max. % m/m 0.50 ISO 10370

Ash, max. % m/m 0.05 ISO 6245 / LP1001

Phosphorus, max. mg/kg 100 ISO 10478

Silicon, max. mg/kg 15 ISO 10478

Alkali content (Na+K), max. mg/kg 30 ISO 10478

Flash point (PMCC), min. °C 60 ISO 2719

Cloud point, max. °C 4) ISO 3015

Cold filter plugging point, max. °C 4) IP 309

Copper strip corrosion(3 hrs @ 50°C), max. Rating 1b ASTM D130

Steel corrosion (24 / 72 hours @ 20, 60 and 120°C), max. Rating No signs of

corrosion LP 2902

Acid number, max. mg KOH/g 15.0 ASTM D664

Strong acid number, max. mg KOH/g 0.0 ASTM D664

Iodine number, max. g iodine /100 g 120 ISO 3961

Synthetic polymers % m/m Report 5) LP 2401 ext. and LP 3402

1) If injection viscosity of max. 24 cSt can not be achieved with an unheated fuel, fuel system has to be equipped with a heater2) Min. limit at engine inlet in running conditions; Wärtsilä 20: 1.8 cSt, Wärtsilä 32: 2.0 cSt, Wärtsilä 46: 2.8 cSt, Wärtsilä 34DF: 2.0 cSt, Wärtsilä 50DF: 2.8 cSt3) Ignition properties have to be equal to or better than the requirements for fossil fuels, i.e., CN min. 35 for LFO and CCAI max. 870 for HFO.4) Cloud point and cold filter plugging point have to be at least 10°C below fuel injection temperature.5) Biofuels originating from food industry can contain synthetic polymers, like e.g. styrene, propene and ethylene used in packing material. Such compounds can cause filter clogging and shall thus not be present in biofuels.

FUEL flexibility


BIODIESELProperty Unit Limit Test method

referenceViscosity, min. - max.Injection viscosity, min.

cSt @ 40°CcSt

3.50 – 5.001.8 – 2.8 1) EN ISO 3104

Density, min. - max. kg/m³ @ 15°C 860 - 900 EN ISO 3675 / 12185

Cetane number, min. 51.0 EN ISO 5165

Sulphur content, max. mg/kg 10.0 rEN ISO 20846 / 20884

Sulphated ash content, max. % m/m 0.02 ISO 3987

Total contamination, max. mg/kg 24 EN 12662

Water content, max. mg/kg 500 EN ISO 12937Carbon residue (on 10% distillation residue), max. % m/m 0.30 EN ISO 10370

Phosphorus content, max. mg/kg 10.0 EN 14107

Group I metals (Na + K) content, max. mg/kg 5.0 EN 14108 / 14109

Group II metals (Ca + Mg) content, max. mg/kg 5.0 rEN 14538

Flash point, min. °C 120 rEN ISO 3679Cold filter plugging point, max. (climate dependent requirement) °C -44 ® +5 2) EN 116

Oxidation stability @ 110°C, min. hrs 6.0 EN 14112Copper strip corrosion (3 hrs @ 50°C), max. Rating Class 1 EN ISO 2160

Acid value, max. mg KOH/g 0.50 EN 14104

Iodine value, max. g iodine / 100 g 120 EN 14111

Ester content, min. % m/m 96.5 EN 14103

Linolenic acid methyl ester, max. % m/m 12.0 EN 14103

Polyunsaturated methyl esters, max. % m/m 1

Methanol content, max. % m/m 0.20 EN 14110

Monoglyceride content, max. % m/m 0.80 EN 14105

Diglyceride content, max. % m/m 0.20 EN 14105

Triglyceride content, max. % m/m 0.20 EN 14105

Free glycerol, max. % m/m 0.02 EN 14105 / 14106

Total glycerol, max. % m/m 0.25 EN 14105

1) Min. limit at engine inlet in running conditions; Wärtsilä 20: 1.8 cSt, Wärtsilä 32: 2.0 cSt, Wärtsilä 46: 2.8 cSt, Wärtsilä 34DF: 2.0 cSt, Wärtsilä 50DF: 2.0 cSt for pilot fuel & 2.8 cSt for main / backup fuel2) Cold flow properties of renewable bio diesel can vary based on the geographical location and also based on the feedstock properties, which issues must be taken into account when designing the fuel system.

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Oil plant Wärtsilä 46 fuel treatment house.

MODULAR SOLUTIONSA module is a self-contained component of a system, which has a well-defined interface to the other components. Something is modular if it includes or uses modules, which can be interchanged as units without disassembly of the module.

As energy demand grows, the high modularity of Wärtsilä’s products makes it easy to expand a power plant to meet increasing future demand. The common interfaces and flexibility of Wärtsilä’s modular design, fulfilling a range of specifications and recommendations, addresses both the demand of today’s customer and potential future needs.

The focus of modularisation is around the engine and inside the power house, even though modules are also used elsewhere, starting with the unloading of fuel, lubricating oil and other process-related items. By using predefined modular solutions, Wärtsilä can ensure that set performance targets are reached.

Rapid installation time is one of the main benefits. Prefabrication also ensures consistent high quality. Other benefits include the compact and predefined design for container transportation, and the use of well-proven components from well-known suppliers. The use of portfolio modules leads to higher documentation quality during the tender phase. When compared to carrying out such work on site, the controlled manufacturing, cleaning, and painting processes associated with modularisation, have a positive environmental impact.

For customers, modularised design means higher total feasibility in their power plant investment.

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Oil plant Wärtsilä 46 fuel treatment house.

Gas plant Wärtsilä 34SG auxiliary area.

Oil plant Wärtsilä 46 auxiliary area.

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Wärtsilä Condition Based Maintenance Support Centre.

AUTOMATIONWärtsilä Power Plant Automation is based on the following building blocks:zz WOIS (Wärtsilä Operators Interface System) is the operator’s workstation, for process displays, control actions, trends, alarm and event listszz WISE (Wärtsilä Information System Environment) is the workstation for reports, logbook, electronic documentation and 3rd party interfaceszz UNIC is the engine embedded control system, handling all the control, monitoring and protection functions of the engine, together with the PLCzz PLC based process control system handles all the control, monitoring and control functions of the genset and plant equipmentzz Remote connection provides a secure internet or satellite link, to give remote access to the information in the WOIS and WISE systemszz Condition Based Maintenance (CBM) reporting system, is a subscriber based condition evaluation and reporting system created by Wärtsilä experts.

All these systems have been developed with complete integration, and have clear and easy user interfaces providing a uniform interface and logic for the operators.

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Ergonomics have been taken into account in the design of the control room, giving the operator a comfortable and user friendly environment.

The latest automation equipment and innovations are introduced based on systematically field tested solutions.

Wärtsilä Power Plant Automation provides a complete plant management solution with standardised modules, which can be tuned to the operator´s particular needs.

OPERATIONAL FLEXIBILITY: ANY OPERATION MODE CAN BE METOperational flexibility is applied in the same package supporting either baseload, intermediate, peaking or standby power generation. Thanks to the intelligent controllers, the Wärtsilä solution provides:zz True kW control and power factor control for easy power management and import/export controlzz Isochronous load sharing of both active and reactive power for island mode operation supportzz Droop mode as a backup and traditional operation mode.

All these operating modes are inbuilt and transfer between the modes is automatic and bump less.

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EMISSIONS REDUCTION AND MONITORINGOne of the principal aims of Wärtsilä’s Power Plants business is to maintain a high level of expertise in cleaning methods for different power plant effluents and emissions, and to offer a variety of proven reduction technologies for different market needs.

EMISSIONS REDUCTION – GAS ENGINESSulphur dioxide (SO2) and particulate matter (PM) emissions are insignificant for power plants running on natural gas. Nitrogen oxide (NOX) emissions are also low.

DRY METHODS (PRIMARY)Modern Otto gas engines use the lean-burn combustion process. In this process, natural gas and air are premixed in a low fuel/air ratio before being fed into the cylinders. The lean-burn process efficiently reduces NOX emissions due to a lower combustion temperature. An added advantage with the lean-burn process is the high output and efficiency of the engine.

Gas-fired lean-burn engines have sufficiently low NOX emissions to comply with most national/local regulations using lean-burn primary methods only.

SELECTIVE CATALYTIC REDUCTION (SCR)In areas that are subject to stringent control of NOX emissions due to, for example, existing pollution levels in degraded airsheds or very strict local regulations, gas-fired engines can be equipped with SCR units. In the SCR, NOX emissions are reduced by a reagent that is either an aqueous solution of urea or ammonia. The SCR units can even reduce NOX emissions to a single digit level with lean-burn engines (in natural gas mode).

OXIDATION CATALYSTSGas-fired spark-ignited (SG) and dual-fuel (DF) engines can be equipped with oxidation catalysts for the abatement of carbon monoxide (CO) and/or hydrocarbon (HC) emissions, if required by national regulations or local air pollution levels.

WÄRTSILÄ IOXIThe Wärtsilä IOXI (Integrated Oxidation Catalyst) is a compact, cost efficient product that is applicable for moderate CO and formaldehyde (CH2O) reduction

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from gas engines. Gas engines equipped with IOXI can comply with stack emission limits of stationary regulations such as Germany’s TA Luft 2002.

COMBINED SCR AND OXIDATION CATALYST In some areas efficient multi-component emissions reduction is required. The combined catalyst system comprises SCR for NOX emissions and catalytic oxidation for CO and/or HC emissions. In combination with the combined catalyst system, a thorough optimisation of the engine operation under different conditions is carried out. This ensures the best overall performance.

The Humboldt power plant, located in Eureka, California, consists of 10 Wärtsilä 18V50DF gas engines and has a total output of 162 MW. The dual fuel (DF) engines are able to operate on light fuel oil as back-up. The plant is equipped with combined SCRs and oxidation catalysts and is capable of meeting the strict Californian emission requirements both in gas and liquid fuel mode.

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EMISSIONS REDUCTION – DIESEL ENGINESNitrogen oxides (NOX), sulphur dioxide (SO2) and particulate matter (PM) are the main emissions of interest regarding stationary diesel engines. SO2 and PM emissions are mainly related to the quality of the liquid fuel. Diesel engines used in the power industry have low carbon monoxide (CO) and hydrocarbon (HC) emissions thanks to their high thermal efficiency.

Wärtsilä’s product development strategy for fuel oil-fired diesel power plants is to meet the stack emission limits set by the World Bank/IFC “General/Thermal Power Plants EHS Guidelines” 2007/2008, for new stationary combustion engine installations up to 300 MWth in non-degraded airsheds by using dry primary methods.

Secondary flue gas treatment methods are available for meeting emission requirements when necessary due to strict regulations, or when only low grade liquid fuels are commercially available.

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DRY METHODS (PRIMARY)The target of dry primary methods in the Wärtsilä engine development process is to achieve the best overall emissions performance, while maintaining the good thermal efficiency of the engine. The main elements of the Low-NOX combustion process in Wärtsilä diesel engines are:zz Late fuel injection startzz High compression ratiozz Optimised combustion chamberzz Optimised fuel injection rate profilezz Early inlet valve closing (Miller concept) together with high boost pressure.

These are the key elements for suppressing the combustion peak temperatures, resulting in reduced NOX formation.

VIANA, ESPIRITO SANTO, BRAZILType ..................Stand-by power plantPrime movers ......20 x Wärtsilä 20V32Total output ............................ 175 MWFuel ...............................................HFOYear of completion ...................... 2009

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SELECTIVE CATALYTIC REDUCTION (SCR)Wärtsilä’s diesel engine power plants can be equipped with SCR units to reduce NOX emissions if required.

NOX emissions are typically reduced by up to 80–90% by using a reagent that is either an aqueous solution of urea or ammonia. The composition and structure of the catalyst element are selected based on fuel properties. At high reduction rates, the size of the SCR reactor increases and more complicated premixing and reagent injection systems are needed. In addition the control system becomes very critical due to operation within a narrow window.

FLUE GAS DE-SULPHURISATION (FGD)Several FGD types are available for the power plant market. The most feasible methods in stationary engine plants have generally been proven to be wet sodium hydroxide (NaOH) FGD in smaller plants, and wet calcium carbonate (CaCO3) FGD in larger plants. Wet FGD systems are typically capable of removing up to 90% of the SO2 emissions. All wet FGD solutions require large quantities of water and reagents.

The FGD end products produced, either liquid or solid depending on the chosen FGD technique, need to be disposed of in an environmentally acceptable way. The composition of the end product depends on the fuel oil used, lubrication oil, process water and reagents. The disposal and utilisation options available for the end product should be examined in the environmental assessment of the project, by considering the existing infrastructure and legislation/regulations.

ELECTROSTATIC PRECIPITATOR (ESP)A dry ESP unit can be used to reduce PM emissions. The ESP technique provides a stable, low pressure-loss option to reduce PM emissions.

ESP’s dry end product, fly ash, needs to be disposed of in an environmentally acceptable way. The composition of the end product depends on the fuel and lubrication oil used. The disposal and utilisation options available for the end product should be examined in the environmental assessment of the project, by considering the existing infrastructure and legislation/regulations.

EMISSIONS MONITORINGThe measurement of emissions on a regular basis, e.g. annually, in combination with strict compliance with fuel specifications, is commonly used for ensuring compliance with emission requirements.

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In cases where continuous data on emission levels is required, indicative or parametric emissions monitoring systems will provide robust, good quality and cost efficient emissions monitoring. In these systems, emissions are calculated based on process data, such as engine parameters, fuel composition and ambient data.

In some installations, continuous emissions monitoring systems (CEMS) based on analysers are required. There are many different CEMS on the market and the choice of system needs to take into careful consideration the installation’s specific features, such as measured components, fuel and stack configuration. The integration of emissions data handling and reporting into the plant system is a crucial part of a successful emissions monitoring system.

EMISSIONS REDUCTION – EFFLUENTSThe oily water collection and treatment system is an essential part of the engine power plant. The system is designed to collect water from areas that are potentially contaminated with oil and other impurities for treatment. Before discharge from the plant, contaminated water can be either treated on-site by the Wärtsilä oily water treatment (OWT) unit or transported for proper treatment.

In areas that are subject to stringent effluent limits, biological treatment might also be required. Wärtsilä Senitec Biosys is a biological treatment system for grey water, treated oily water and/or similar effluents from power plants.

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WÄRTSILÄ DEVELOPMENT & FINANCIAL SERVICESWärtsilä Development & Financial Services (WDFS) comprises a global team of power plant project developers, financial professionals and carbon finance experts.

FINANCIAL SERVICESWDFS supports Wärtsilä’s clients with advice and assistance in deal structuring and financing. Through its strong relationships with both local and international financing institutions, including export credit agencies (ECA), commercial banks and development banks, WDFS is uniquely situated to

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structure financing to suit each customer’s requirements. A manufacturing presence in several countries provides a competitive advantage for accessing ECA-backed funding, especially through Finnvera (Finland) and SACE (Italy).

WDFS also offers financial advisory services including financial modelling and feasibility studies.

PROJECT DEVELOPMENTWDFS develops independent power producer (IPP) projects based on Wärtsilä combustion engine technology and know-how, supplying flexible and cost-efficient electric power to customers worldwide. The global organisation focuses on developing environmentally responsible power projects with sound financing structures. With a proven track record since 1991, WDFS has successfully developed and closed over 30 highly feasible IPP projects (approx. 3000 MW) around the world. For the IPP projects WDFS structures and negotiates project financing on a limited recourse or non-recourse basis. WDFS has over the years proven its ability to mobilise capital from multilateral and bilateral institutions, local and international commercial banks, and equity investors.

CARBON FINANCECarbon financing can be used to improve the profitability and bankability of clean and efficient power solutions. WDFS provides a carbon financing service that helps clients monetise emission reductions through carbon trading schemes such as the UN’s Clean Development Mechanism. Using in-house expertise WDFS offers a complete set of carbon finance services for project developers including feasibility analyses, project documentation, and carbon credit sales. Under a unique industry approach, Wärtsilä offers its carbon financing service as an integrated part of technical project development and financing.

With WDFS’s scope of services, from project development to assistance with the most appropriate financial structure, Wärtsilä Power Plants can enhance its competitive product offering and its strategy of becoming a longterm partner to its customers.

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PROJECT MANAGEMENT SERVICESThe professional Power Plants Project Management organisation plans, leads, manages and executes projects for our customers. We support our customers with cost estimates, scheduling and project planning. The main project execution activities are engineering, purchasing, logistics and transport, contract management, risk management, site management and supervision, construction and installation, commissioning, training and the management of document deliverables up to final documentation. The projects are managed by our professional personnel using prudent, professional project management methodology and best practices, which have been developed over the years within Wärtsilä Power Plants.We are able to offer a variety of service packages using alternative contract types:zz EPC (Engineering, Procurement, Construction) is a solution where the customer has only one point of contact, thereby minimising his risks. The contract covers project management, site management and supervision, engineering, materials and equipment, civil works, foundation and site infrastructure works, transport and installation, and commissioning, as well as schedule and performance guarantees for the entire solution.zz Process EPC includes the same features as for EPC, except installation is only done above floor level. Subsoil and foundation works, underground materials supply, and site area works are performed by the customer or his sub-contractor.

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zz Extended EEQ (Extended Engineered Equipment Delivery) is a complete supply solution for defined scope including detailed engineering for total solutions, all materials and equipment, and technical advisory services for installation and commissioning. The customer needs to contract another contractor to perform installation and civil works on site.zz Basic EEQ (Basic Engineered Equipment Delivery) is the most basic service where only the main equipment and related auxiliary equipment and materials are engineered and supplied. The service includes configuration and engineering for supplied equipment and materials, transport, and technical advisory services for installation and commissioning.zz EPCM is a service contract providing Construction Management services to the customer. The service includes a variety of services: construction management and site management services, project and construction time scheduling services, sub-contracting services, site supervision, as well as documentation services for site works and sub-contracts. The service includes assistance to customers in local work sub-contracting, and in monitoring and reporting on the performance of sub-contractors. This service contract is made in connection with extended EEQ contracts.

Site preparation / soil improvement

Site investigations package

Basic EEQ Basic equipment and process engineering / power generation

Extended EEQ

BOP equipment and materials, detailed plant engineering

Administration and service buildings

Substation / electrical interconnection

Full HRC / CC

Emission control

Options forall scopes

EPC options

EPCM (Construction Management Service )

Installation / power generation

Process EPC EPC above 0-level

Foundations & in site infrastructure

EPC EPC

Scope

Added value

SCOPE OF SUPPLY

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CIVIL ENGINEERING AND CONSTRUCTION SERVICESWärtsilä’s professional civil engineer teams have conducted more than 500 projects over three decades with an unbeatable track record. Our services include everything from pre-planning inspections to installation.

The project locations range from the African jungle to the Siberian Tundra. No conditions are too extreme or remote for us. We will get the job done, on any land or even at sea.

We have broad experience in building power plants in challenging geotechnical locations, including areas where earthquakes, landslides, swelling soil and liquefaction may occur. The properties of foundations and structures are selected individually to ensure the best possible outcome.

We also have the knowledge to make your power plants secure come rain or snow, earthquake or hurricane. It makes no difference if it is +50 °C or -60 °C.

The buildings mainly consist of high-quality prefabricated structures to ensure shorter construction time and improved risk assessment. By choosing the right materials, even the energy efficiency can be improved, while the plant’s environmental impact is significantly reduced.

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Our aim is also to enhance safety and offer the best possible working conditions for the plant operators.

By taking advantage of our expertise, you are free to concentrate on your core business.

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LIFECYCLE EFFICIENCY SOLUTIONS BY WÄRTSILÄ SERVICESOptimising your operations and preventing the unexpected is our shared passion – we serve you whenever, wherever.

With more than 15 900 MW under service agreements, Wärtsilä is recognised by customers as their preferred service supplier in ensuring the availability and cost-efficient operation of their installations. They benefit from having their entire power system fully serviced by one global supplier.

Wärtsilä serves and supports customers in improving and optimising their operational efficiency throughout the whole lifecycle of the installation. Our Services organisation currently features more than 11 000 dedicated professionals in 70 countries.

Our Services solutions cover everything from product support with parts, field service and technical support, to service agreements, performance optimisation including upgrades and conversions, environmental solutions, training, and online support.

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The choice available extends from parts and maintenance services to a variety of comprehensive, customised long-term service agreements, including performance and asset management agreements.

On the basis of our experience in operating and maintaining close to 515 installations located in more than 50 countries, and through the know-how and support of Wärtsilä’s worldwide organisation, a Wärtsilä service agreement has become established as a proven and reliable instrument for both parties.

Wärtsilä adds value to your business at every stage in the lifecycle of your installations. With us as your service partner, you receive many measurable and guaranteed benefits, such as availability and performance, productivity gains and cost benefits.

Above all, you have peace of mind in the knowledge that your installation is being serviced by the most experienced partner you could have – Wärtsilä.

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HEADQUARTERSWärtsilä CorporationJohn Stenbergin ranta 2P.O. Box 196, 00531 HelsinkiTel. .................................. +358 10 709 0000Fax .................................. +358 10 709 5700

ARGENTINAWärtsilä Argentina S.A.Tronador 963, C1427CRS Buenos AiresTel. .........................+54 11 4555 1331/0164 Fax ............................ +54 11 4555 0099190

AUSTRALIAWärtsilä Australia Pty Ltd.48 Huntingwood Drive Huntingwood, NSW 2148Tel. .................................... +61 2 9672 8200Fax .................................... +61 2 9672 8585

Wärtsilä Australia Pty Ltd.19 Alacrity Place, Henderson, WA 6166 Tel. ..................................... +618 9410 1300 Fax ..................................... +618 9410 1811

Wärtsilä Australia Pty Ltd.Suite 10 (Lot 20) Bldg. 1 Portpark Corporate 574 Plummer Street Port Melbourne VIC 3207 Tel. ...................................... +61 396452620 Fax ...................................... +61 396452625

Wärtsilä Australia Pty Ltd.HMNZ Dockyard, Queens Parade, Devonport Auckland 0624New ZealandTel. ...................................... +64 944 534 95Fax ...................................... +64 447 308 31

Wärtsilä Australia Pty Ltd.Porebada Road, Motukea IslandPapua New GuineaTel. ....................................... +67 5321 8160Fax ....................................... +67 5321 8169

AZERBAIJANWärtsilä Azerbaijan LLGSalyan, Highway 22 Baku , AZ1023, AzerbaijanTel. .................................... +99412 5459141Tel. .................................... +99412 5459145

BANGLADESHWärtsilä Bangladesh Ltd.SMC Tower (3rd Floor) 33 Banani C/A, Dhaka 1213Tel. .................................... +880 2 883 6977Fax .................................... +880 2 883 6978

BRAZILWärtsilä Brasil Ltda.Rua da Alfândega, 33 – 5 to 9 floors. Centro – Rio de Janeiro - RJ Tel. .................................. +55 21 2206 2500 Fax .................................. +55 21 2206 2558

Wärtsilä Brasil Ltda.Rua Acará, 12 - Distrito Industrial 69075-030 - Manaus - AM Tel. .................................... +55 92 613 1481 Fax .................................... +55 92 237 3571

CANADAWärtsilä Canada Inc.1771 Savage Road Richmond, BC V6V 1R1 Tel. .................................... +1 604 244 8181 Fax .................................... +1 604 244 1181

Wärtsilä Canada Inc.104-455 Banga Place, Victoria, British Columbia, V8Z 6X5Tel. .................................... +1 250 360 1557Fax .................................... +1 250 360 1561

Wärtsilä Canada Inc. 4420, rue Garand, Montréal, QuébecH4R 2A3Tel. .................................... +1 514 335 3150Fax .................................... +1 514 332 4173

Wärtsilä Canada Inc.164 Akerley Boulevard, Halifax, Nova Scotia B3B 1Z5Tel. .................................... +1 902 4681 264Fax .................................... +1 902 4681 265

Wärtsilä Canada Inc.27 Sagona Ave., Mount Pearl, NewfoundlandA1N 4P8Tel. .................................... +1 709 747 4600Fax .................................... +1 709 747 4486

CHILEWärtsilä Chile Ltda.Avenida Brasil 2060, Valparaíso Tel. ..................................... +56 32 2570600 Fax ..................................... +56 32 2570601

Wärtsilä Chile Ltda.Camino a Compañía Minera Zaldívar #355, sector La Negra, Antofagasta. Tel. ....................................... +56 55 595200 Fax ....................................... +56 55 595211

CHINAWärtsilä China Ltd.TYTL 108 RP, Sai Tso Wan Road, Tsing Yi Island, NT, Hong Kong Tel. ..................................... +852 2528 6605 Fax ..................................... +852 2529 6672

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Wärtsilä China Ltd.Room 2601 Full Tower n. 9 Dongsanhuan middle road Chaoyang District, Beijing 100020 China Tel. ...................................(86) 10 6409 6211 Fax ...................................(86) 10 6409 6759

Wärtsilä Services (Shanghai) Co.,Ltd.3rd Floor, Building 11, No.170 Jin Feng RoadPudong New DistrictShanghai 201201 Tel. .................................. +86 21 5858 5500Fax .................................. +86 21 5858 9331

Wärtsilä Services (Shanghai) Co., Ltd.(Nansha Branch)No.1-11A,Section B of Nansha Auto Park, Xin Guang 3rd Road, Pearl River Management District, Nansha Development Zone, Guangzhou, Guangdong Province 511462 P.R. China Tel ................................... +86 20 3905 6288Fax .................................. +86 20 3905 6299

Wärtsilä Taiwan Ltd.13F-4, No 186, Jian Yi Road, Chung Ho City, Taipei Hsieng, Taiwan R.O.C. Tel. .................................. +886 2 8227 1066 Fax .................................. +886 2 8227 1067

COLOMBIAWärtsilä Colombia S.A.Calle 98 No.69 – 64 Barrio La Floresta, Bogotá Tel. ..................................... +57 1 64 32 150Fax ..................................... +57 1 25 36 006

DENMARKWärtsilä Danmark A/SJens Munksvej 1, P.O.Box 67 DK-9850 Hirtshals Tel. ...................................... +45 99 569 956 Fax ...................................... +45 98 943 920

DOMINICAN REPUBLICWärtsilä Dominicana C. por A.Km.13½, Autopista Duarte Recidencial Almeda, Santo Domingo Oeste Tel. .................................... +1 809 564 4440 Fax .................................... +1 809 372 7968

ECUADORWärtsilä Ecuador S.A.Floripondios N57–112 y Leonardo Murialdo (esquina) Edificio Wärtsilä, Quito Tel. ..................................... +5932 2811 215Fax ..................................... +5932 3280 785

EGYPTWärtsilä Arab Mediterranean Power Ltd.Service Office Cairo 5 A, El Hassan Street, Out of el Mousheir Ahmed Ismail, Masaken Sheraton, Cairo Tel. ...................................... +20 2 267 5978

FINLANDWärtsilä CorporationJohn Stenbergin ranta 2, P.O.Box 196 00531 Helsinki Tel. .................................. +358 10 709 0000 Fax : ................................ +358 10 709 5700

Wärtsilä Corporation Wärtsilä Finland OyPuotikuja 1, Powergate, 65380 Vaasa Tel. .................................. +358 10 709 0000 Fax (Power Plants): ............ +358 6 356 9133 Fax (Service): ..................... +358 6 356 7355

Wärtsilä Finland OyJärvikatu 2-4, P.O.Box 244 65101 Vaasa Tel. .................................. +358 10 709 0000 Fax (Technology & Manufacturing): ................. +358 6 317 1906

Wärtsilä Finland OyStålarminkatu 45, P.O.Box 50 20811 Turku Tel. .................................. +358 10 709 0000 Fax. ................................. +358 10 709 3169

FRANCEWärtsilä France s.a.s.100 Quai d’Alger, CS 91210 68100 Mulhouse Tel. ................................... +33 3 89 666 868Fax ................................... +33 3 89 666 830

Wärtsilä France s.a.s.Power Sales France, French Speaking Africa and French Overseas Departments and Territories Les Collines de l’Arche, Immeuble Opéra E, 76, Route de la Demi-Lune, F-92057 Paris La Défense CedexTel. .................................. +33 1 47 76 89 20 Fax .................................. +33 1 47 76 89 21

Wärtsilä France s.a.s.Services France Sud-Est Enceinte portuaire - PORTE 4 Site CIMM, 13344 Marseille Cedex 15 Tel. .................................. +33 4 91 03 99 20 Fax .................................. +33 4 91 03 99 21

Wärtsilä France s.a.s.Services France Nord, Centre et Est 22 rue Fulgence Bienvenue F-92238 Gennevilliers Cedex Tel. .................................. +33 1 41 21 84 20 Fax .................................. +33 1 41 21 84 29

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Wärtsilä France s.a.s.Services France atlantiqueLa Combe - BP 1213F-17700 Surgères CedexTel. .................................. +33 5 46 30 31 32 Fax .................................. +33 5 46 07 35 37

GERMANYWärtsilä Deutschland GmbHSchlenzigstrasse 6, 21107 Hamburg Tel. ................................. +49 (0)40 75 190 0 Fax ............................. +49 (0)40 75 190 190

GREECEWärtsilä Greece S.A.25, Akti Miaouli, 18535 Piraeus Tel. .................................. +30 210 413 5450 Fax .................................. +30 210 411 7902

GUATEMALAWärtsilä Guatemala, S.AKm. 19.5, Carretera al Pacifico, Parque Empresarial Naciones Unidas, Office No. 5, Guatemala, Guatemala C.A. Tel. .................................... +502 23 84 9600 Fax Service: ....................... +502 23 84 9620 Fax Sales: .......................... +502 23 84 9610

HUNGARYWärtsilä Hungary Kft.H-2040 Budaörs, Gyár u. 2.Tel. ...................................... +36 23 532 127 Fax ...................................... +36 23 532 128

INDIACORPORATE OFFICE

Wärtsilä India LtdKesar Solitaire, 21st Floor, Plot No.5, Sector No.19, Palm Beach Road, Sanpada, Navi Mumbai 400 705 Tel. ........................+91 22 27818300 / 8550

SALES & SERVICE OFFICES

Wärtsilä India LtdB-Wing, 6th Floor, Rama Bhavan Complex, .. Kodialbail, Mangalore - 575 003 Tel. ...+91 824 2441 722, +91 824 2444 577Fax .................................. +91 824 2443 556

Wärtsilä India LtdA-98, Sector - 5, Distt, Gautam Budh Nagar, Noida – 201 301 ( U.P.) Tel. ................................... +91 120 4192000 Fax ................................... +91 120 4192099

Wärtsilä India LtdCamac Tower, 3rd Floor, 3C Camac Street Kolkata - 700 016 Tel. ...+91 33 2226 9567, +91 33 2217 2320 Fax .................................. +91 33 2249 7535

Wärtsilä India LtdShreyas Vriddhi, 132, Velachery Main Road Guindy, Chennai 600 032Tel. ..............................+91 44 22301080-88 Fax ................................... +91 44 22301089

Wärtsilä India Ltd# 9-1-129/1, Flat # 301/1, 3rd Floor, Oxford Plaza, Sarojini Devi Road, Secunderabad - 500 003, Andhra Pradesh Tel. .................................. +91 40 2771 5383 Fax .................................. +91 40 2771 5377

INDUSTRIAL OPERATIONS

Wärtsilä India Ltd.Gate No.1, Opp. Govt Rest House, Mumbai - Pune Road, Shilphata, Dist.Raigad, Khopoli-410 203 Tel. ................................. +91 02192 262896 Fax ................................. +91 02192 263314

SPARE PARTS OFFICE

Wärtsilä India LtdGate No. 2, Opp. Govt Rest House, Mumbai - Pune Road, Shilphata Dist. Raigad, Khopoli - 410 203 Tel. ............................+91 2192 262896 / 97 Fax............................ +91 2192 262692

INDONESIAPT Wärtsilä IndonesiaCikarang Industrial Estate Jl. Jababeka XVI Kav. W-28 Cikarang Bekasi 17530Tel. .................................... +62 21 893 7654Fax .................................... +62 21 893 7660

PT. Wärtsilä IndonesiaGraha Surya Internusa Bldg. 10th Fl. Suite 1006 Jl. H.R. Rasuna Said Kav. X – 0 Jakarta 12950 Tel. .................................. +62 21 5793 0515Fax .................................. +62 21 5793 0516

IRELANDWärtsilä Ireland Ltd.54, Broomhill Drive Tallaght, Dublin 24 Tel. ..................................... +353 1462 6700 Fax ..................................... +353 1462 6722

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ITALYWärtsilä Italia S.p.A.Bagnoli della Rosandra 334 34018-S.Dorligo della Valle Trieste Tel. .................................. +39 040 319 5000Fax .................................... +39 040 827 371

Wärtsilä Italia S.p.A.B.U. Power Plants Piazza Duca D’Aosta, 8 20124 Milano Tel. .................................... +39 026 697 648 Fax .................................. +39 026 698 9215

JAPANWärtsilä Japan Ltd6-7-2 Minatojima Chuo-ku, Kobe 650-0045 Tel. .................................... +81 78 304 7512 Fax .................................... +81 78 302 5143

Wärtsilä Japan Ltd5th Floor, NTC Building 1-11-2 Kyobashi, Chuo-ku Tokyo 104-0031 Tel. .................................... +81 3 5159 8746 Fax .................................... +81 3 3564 1736

KENYAWärtsilä Eastern Africa Ltd.House of Vanguard, Fuji Plaza, 5th Floor P.O. Box 66 782 00800 Nairobi, Chiromo Road, Westlands Tel. ................ +254-20-444 7988, 444 7989 Fax ................ +254-20-444 6719, 444 7102

MALAYSIAWärtsilä Malaysia Sdn. Bhd.Suite C-10-05, Plaza Mon’t Kiara, No. 2, Jalan 1/70C, 50480 Kuala Lumpur Tel. ..................................... +60 36203 5072 Fax ..................................... +60 36203 5073

MEXICOWärtsilä de MexicoCalle Laurel Lote 32, Esq Arrayanes Cd. Industrial Bruno Pagliai, C.P. 91697, Veracruz Tel. .................................. +52 229 155 3299 Fax .................................. +52 229 155 3298

THE NETHERLANDSWärtsilä Netherlands B.V.Hanzelaan 95, 8017 JE Zwolle P.O. Box 10608, 8000 GB, ZwolleTel. .................................... +31 38 425 3253Fax ....................................+31 38-425 3976

NORWAYWärtsilä Norway AS5420 Rubbestadneset Tel. ..................................... +47 53 42 25 00 Fax ..................................... +47 53 42 25 01

Power Sales for Norway Wärtsilä Sweden AB Box 8006, 40277 GothenburgTel. ...................................... +46 317444600Fax ...................................... +46 317444670

PAKISTANWärtsilä Pakistan (Pvt) Ltd.16-kilometer, Raiwind Road P.O.Box 10104, Lahore Tel. ............................... +92 (0)42 35418846 Fax ............................... +92 (0)42 35419833

Wärtsilä Pakistan (Pvt) Ltd.Plot No. F-8, KDA Scheme 1 Tipu Sultan Road, Karachi Tel. .................................. +92-21-34375830 Fax .................................. +91-21-34375822

PANAMAWärtsilä Panamá, S. A.Panamá Pacífico, Flex #2, Local #3 Parque Internacional de Negocios Antigua Base Aérea de Howard Corregimiento de Veracruz Panamá, República de Panamá Tel. ....................................... (507) 317-4100 Fax. ...................................... (507) 317-6794

PERUWärtsilä Perú S.A.CPasaje Mártir Olaya N°129, Oficina 604s, Miraflores, Lima-18 Tel. ...................................... +51 1 241 7030 Fax ..................................... + 51 1 444 6867

PHILIPPINESWärtsilä Philippines, Inc.No.6 Diode Street, Light Industry & Science Park I Cabuyao, Laguna 4025 Tel. ..........+63 49 543 0382/+63 2 843 7301 Fax ..........+63 49 543 0381/+63 2 843 7305

POLANDWärtsilä Polska Sp. z.o.o.Ul. Jakuba Kubickiego 13 02-954 Warszawa Tel. .................................... +48 22 550 6172 Fax .................................... +48 22 550 6173

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PORTUGALWärtsilä Portugal, S.A.Zona Industrial Da Maia I Sector X - Lote 362/363, Apartado 1415, P 4471-909 Maia Codex Tel. .................................. +351 22 943 9720 Fax .................................. +351 22 943 9729

PUERTO RICOWärtsilä Caribbean Inc.P.O. Box 7039, Carolina, PR 00986-7039 Street address: Julio N Matos Industrial Park, Road 887, km 0.6 Street A, Lot No. 5, Carolina, PR 00987 Tel. .................................... +1 787 701 2288Fax .................................... +1 787 701 2211

RUSSIAWärtsilä Vostok LLC4th Dobryninsky Pereulok, 8, office E02-300, Moscow, 119049, Russia Tel. .................................. .+7 495 937 75 89 Fax ................................... +7 495 937 75 90

Wärtsilä Vostok LLCBusiness centre Linkor36 A Petrogradskaya naberezhnayaSt. Petersburg, 197101 Russia Tel. ................................... +7 812 448 32 48 Fax .....+7 812 448 32 40, +7 812 448 32 41

Wärtsilä Vostok LLCUtkinskaya str., 9, 1st floor,Vladivostok, 690091, RussiaTel. ..................................... +7 4232 401600Fax ..................................... +7 4232 432004

SAUDI ARABIAWärtsilä Power Contracting Company Ltd.Khalid Ibn Al Waleed StreetP.O. Box 2132, Jeddah - 21451Tel. .................................... +966 2 651 9001Fax .................................... +966 2 650 3882

SENEGALWärtsilä West Africa S.A.B.P.21.861 Dakar-Ponty, Km 4,5, Bd du Centenaire de la Commune de Dakar Tel. ................................. +221 338 49 39 90 Fax ................................. +221 338 32 10 25

SINGAPOREWärtsilä Singapore Pte. Ltd.11, Pandan Crescent, Singapore 128467 Tel. ....................................... +65 6265 9122 Fax ....................................... +65 6264 3186

SOUTH AFRICAWärtsilä South Africa (Pty) Ltd.20 Dorsetshire Street, Paarden Eiland, 7405 P O Box 356, Paarden Eiland, 7420 Tel. .................................. +27 021 511 1230 Fax .................................. +27 021 511 1412

SOUTH KOREAWärtsilä Korea Ltd.651-16 Eomgung-dong, Sasang-gu, Busan, 617-831 Tel. .................................... +82 51 329 0500 Fax .................................... +82 51 324 4350

SPAINWärtsilä Ibérica S.A.Poligono Industrial Landabaso, s/n, Apartado 137, 48370 Bermeo (Vizcaya) Tel. ................................... +34 94 617 01 00 Fax ................................... +34 94 617 01 12

SWEDENWärtsilä Sweden ABBox 8006 SE-40277 Gothenborg Tel. .................................... +46 31 744 4600 Fax .................................... +46 31 744 4670

SWITZERLANDPower Sales for Switzerland Wärtsilä France s.a.s.Les Collines de l’Arche, Immeuble Opera E76, Route de la Demi-LuneF-92057 Paris La Defense CedexTel. .................................. +33 1 47 76 89 20Fax .................................. +33 1 47 76 89 21

THAILANDWärtsilä Singapore Pte. Ltd.(Thailand Rep. Office) 571 RSU Tower unit 4-5, 10th floor Klongton-Nua, Wattana, Bangkok 10110 Tel. ....................................... +662 759 6921

TURKEYWärtsilä Enpa Dis Tic.A.S.Aydintepe Mah. D-100 Kara yolu (E-5) Cad. No: 14/D Bahar Is Merkezi 34947 Tuzla-Istanbul Tel. .................................. +90 216 494 5050 Fax .................................. +90 216 494 5048

Wärtsilä Enpa Dis Tic.A.S.Aliağa Workshop, Aliağa Organize Sanayi Bŏlgesi, Necati Atil Akkan Bulvari No: 8/1 35800 Aliağa-Izmir Tel.. .................................. +90 232 6215130 Fax ................................... +90 232 6215131

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UKRAINEWärtsilä Ukraine LLC20/1, Transportnaya Str., Illyichevsk Odessa region 68000 Tel. .................................. +380 48 796 5646 Fax .................................. +380 48 796 5646

UNITED ARAB EMIRATESWärtsilä Gulf FZEDIP Plot 597-572, Dubai Investment Park 2, Dubai, UAE Tel. ..................................... +9714 885 7222 Fax ..................................... +9714 885 7025

UNITED KINGDOMWärtsilä UK Ltd.30, Brunel Way, Segensworth Fareham, Hants PO15 5SD Tel. ............................... +44 (0)1489 550050 Fax ............................... +44 (0)1489 550055

Wärtsilä UK Ltd.11A Peterseat Drive, Altens Aberdeen, Scotland, AB12 3HT Tel. ................................... +44 1224 871166 Fax ................................... +44 1224 871188

U.S.A.Wärtsilä North America, Inc. Wärtsilä Development & Financial Services Inc.16330 Air Center Boulevard Houston, Texas 77032 – 5100 Tel. .................................... +1 281 233 6200 Fax .................................... +1 281 233 6233

Wärtsilä North America, Inc.900 Bestgate Road, Suite 400 Annapolis, MD 21401 Tel. .................................... +1 410 573 2100 Fax .................................... +1 410 573 2200

Wärtsilä North America, Inc.2900 SW 42nd Street Fort Lauderdale/Hollywood, FL 33312 Tel. .................................... +1 954 327 4700 Fax .................................... +1 954 327 4773

Wärtsilä Defense, Inc.26264 Twelve Trees Lane Poulsbo, WA 98370 Tel. ................................... +1 360 779 1444 Fax ................................... +1 360 779 5927

Wärtsilä Defense, Inc.3617 Koppens Way, Chesapeake Virginia 23323 Tel. .................................... +1 757 558 3625 Fax .................................... +1 757 558 3627

Wärtsilä North America, Inc.819 Central Ave. Jefferson, New Orleans, LA 70121 Tel. .................................... +1 504 733 2500 Fax .................................... +1 504 734 7730

Wärtsilä North America, Inc.2140 Technology Place Long Beach, CA 90810 Tel. .................................... +1 562 495 8484 Fax .................................... +1 562 495 8430

Wärtsilä North America, Inc.6306 215th St. SW, Suite 400 Mountlake Terrace, Washington 98043 Tel. ....................................... +425 640 8280 Fax ....................................... +425 640 5162

VENEZUELAWärtsilä Venezuela C.A.Av. Branger, Zona Industrial II, C.E.I. Arturo Michelena, L-13, Valencia-Edo. CaraboboTel. .................................. +58-241-8384659Fax .................................. +58-241-8388443

VIETNAMWärtsilä Vietnam Co. Ltd.346 Ben Van Don Street Ward 1, District 4, Ho Chi Minh City Tel. .................................... +84-8-39450814 Fax .................................... +84-8-39450950

Information in this publication is subject to change without notice and the data given are not contract values.

WORLDWIDE CONTACTS

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POWER PLANTS PRODUCT CATALOGUE

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Wärtsilä is a global leader in complete lifecycle power solutions for the marine and energy markets. By emphasising technological innovation and total efficiency, Wärtsilä maximises the environmental and economic performance of the vessels and power plants of its customers.

In 2011, Wärtsilä’s net sales totalled EUR 4.2 billion with approximately 18,000 employees. The company has operations in nearly 170 locations in 70 countries around the world. Wärtsilä is listed on the NASDAQ OMX Helsinki, Finland.

WÄRTSILÄ® is a registered trademark. Copyright © 2012 Wärtsilä Corporation.

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2nd EDITION

Power Plants Product Catalogue 2012 2nd Edition

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Transcript of Power Plants Product Catalogue 2012 2nd Edition